Abstract: The frame of a flash memory disk has an opening, a resilient support and a pair of switches. The pair of switches is extended from the frame and is constricted at their connection portions. Two recesses are formed at inner surfaces of the pair of switches. A PCB includes a flash memory and a USB connector thereon. A carrier has a pair of resilient wing latches and a resilient end latch. The carrier accommodates the PCB and exposes the USB connector. The carrier slides within the frame to extend or to retract the USB connector through the opening. A spring is secured between the carrier and the frame. An upper housing is assembled upon the frame, wherein the upper housing includes a button contacting the resilient support. A lower housing is assembled to the frame.

Abstract: A PC card includes a pair of shells, a printed circuit board interposed between the shells, an insulative frame supporting the printed circuit board, a top cover, and a bottom cover engaging with the top cover. The insulative frame includes a pair of longitudinal rails and the top cover is connected with rear ends of the rails. An enforcement mechanism is arranged on front ends of the top cover and the bottom cover for fastening the bottom cover to the top cover. The enforcement mechanism includes a protrusion and a recess mating with each other.

Abstract: A radio frequency integrated circuit (RFIC) includes a digital to analog converter, an analog to digital converter, and a radio module. The digital to analog converter (DAC) is operably coupled to convert outbound symbols into outbound baseband signals, wherein the digital to analog converter is fabricated within a DAC portion of a substrate of the RFIC. The analog to digital converter (ADC) is operably coupled to convert inbound baseband signals into inbound symbols, wherein the analog to digital converter is fabricated within an ADC portion of the substrate. The radio module is operably coupled to convert the outbound baseband signals into outbound radio frequency (RF) signals and to convert inbound RF signals into the inbound baseband signals. The radio module is fabricated within a radio portion of the substrate, wherein the DAC portion of the substrate is physically between the ADC portion and the radio portion of the substrate.

Abstract: An assembly for holding circuit cards may comprise a plurality of slots, each slot being configured to receive a circuit card. At least one slot may be modifiable so as to permit the at least one slot to hold circuit cards having differing depths.

Abstract: A light-weight flash hard drive includes a printed circuit board assembly (PCBA) mounted in a housing formed by a plastic frame and a pair of metal panels that are mounted on the plastic frame over the PCBA. The PCBA includes a PC board and a plug connector that is mounted on a front edge of the PCB. The plastic frame includes first and second parallel side rails and a back end rail extending between back ends of the first and second side rails. The frame defines an open front end and a longitudinal platform for receiving and supporting the PCBA such that the plug connector is exposed through the open front end. The metal panels are either snap-coupled to the plastic frame or to each other. Alternatively, or in addition, an adhesive or insulating film is provided between the metal panels and the IC devices mounted on the PCBA.

Abstract: A multi-memory media adapter comprised of a first planar element having an upper surface and a lower surface, a second planar element having an upper surface and a lower surface, and formed from a single material. The two planar elements form at least one port, each port capable of receiving one or more types of a memory media card. The adapter has at least one set of contact pins protruding from the lower surface of the first planar element or the upper surface of the second planar element such that the at least one set of contact pins are disposed within the port. The at least one set of contact pins are capable of contacting the contacts of a memory media card inserted into the port. For one embodiment a controller chip is embedded within the single material forming the multi-memory media adapter.

Abstract: This invention is to provide an ultra-miniaturized, thin-sized memory card provided with a mechanism for preventing a wrong insertion to a memory card slot. A multi-function memory card is composed of a card body and a cap for housing the card body. The card body is made of mold resin that encapsulates plural semiconductor chips mounted on a main surface of a wiring substrate. The card body is housed into the cap with the back face of the wiring substrate facing outward. Guide channels are provided at both side faces of the cap for preventing that the card is inserted upside down. Further, a convex section is provided at the trailing edge of the cap for preventing that the card is inserted in the wrong direction.

Abstract: A data distribution system (10) including an information card (12) to work with a reader (14, 72). The information card (12) includes visible indicia (20) on its front, stripe zones (34) and a ring zone (36) nominally “on” its back and a radio-frequency identification (RFID) tag (70). The zones (34, 36) are suitable for magnetically recording and the RFID tag is suitable for electronically storing data. Optional characteristics for such data can concurrently be recorded or stored. The reader (14, 72) may be a linear reader (14a), a rotary reader (14b), a card-stationary reader (14c, 14d), or a RFID reader/interrogator (72), and may optionally act automatically in response to reading one or more of the optional data characteristics. If the reader (14) is a rotary reader (14b) the information card (12) may particularly be loaded into a cartridge (16) which is loaded into the rotary reader (14b).

Abstract: An SD memory card contains an RF circuit, a controller LSI and a flash memory. The RF circuit is connected to an antenna module attached to the SD memory card. The controller LSI executes radio interface control and interface control for the SD memory card. By running a protocol control program and an SD memory card interface control program stored in a ROM, using an MPU, the controller LSI executes upper-protocol control and SD memory card interface control (security data access control, flash memory access control).

Abstract: An electrical card (100) includes an insulative frame (1) having a pair of detachable side bars (112) spaced from each other and a transverse bar (116) assembled onto the side bars to interconnect the side bars; a detachable upper cover (12) attached to a rear end of the frame; an upper shell (2) and a lower shell (3) mounted to an upper side and a lower side of the side bars respectively; a detachable lower cover (4) attached to the lower shell and disposed beneath the upper cover; a circuit board (5) supported by the frame and located between the frame and the upper shell; and an electrical connector (6) attached to a front end of the frame and electrically connected to the circuit board.

Abstract: On an adapter mounting portion 3a having a projecting cross section which is formed on a cap 3 of a small-sized memory card 1, a recessed portion of an adapter 2 side is fitted so that both parts are formed as an integral unit in a replaceable manner. Accordingly, the small-sized memory card 1 can maintain the dimensional compatibility with respect to existing memory cards whereby the small-sized memory card 1 can be used also in equipment which is designed to cope with the existing memory cards.

Abstract: A smart card contains a carrier body for receiving at least one system component, which has (in each case) a plurality of electrical components, and which unites the electrical functions for the operation of the smart card. The system component terminates approximately evenly with the top side of the card body of the smart card. At least one of the electrical components is accessible from the top side of the smart card.

Abstract: A connecting device with a low height comprises a connector part, and a set of metal terminals. The connector part has a height compatible with the height of an inner space in a standard USB interface slot socket so as to be inserted into the standard USB interface slot socket. The set of metal terminals is arranged on the connector part and composed of a plurality of metal sheets and each metal sheet has an end disposed in the connector part and another end extending outward the connector part. The first end of the respective metal sheet in the set of metal terminals contacts with internal electronic signal of the standard USB interface slot socket and the second end of the respective metal sheet is soldered to a printed circuit board. Furthermore, the low height connecting device can be revised as an electronic connecting device capable of being inserted into the USB slot socket so that both of the connecting devices can be used in a dual interface memory storage apparatus or a memory storage apparatus.

Abstract: A low-profile Universal-Serial-Bus (USB) device includes a PCBA in which all of the ICs are formed on a side of a PCB opposite to the metal contacts. The ICs include, for example, a USB controller chip and flash memory chip or communication chip. A housing is attached over the ICs and extends a minimum height above the metal contacts.

Abstract: A PC card is provided which can be used to add multiple capabilities to an information processing apparatus in cooperation with a conventional card only by the use of a single card slot. The PC card 1 comprises a card main body 10 which is provided with a connection plug 11 for connecting with the information processing apparatus 20 and a card connector 12 through which an additional card 30 can be connected, and which is connected to the information processing apparatus 20 to add multiple capabilities to the information processing apparatus; a pair of parallel rail members 13 serving to guide the additional card 30 for insertion; and a bridge member 14 connected between said pair of parallel rail members in order not to block the insertion path.

Abstract: A Universal-Serial-Bus (USB) device includes a PCBA mounted inside a molded plastic housing structure such that metal contacts are exposed on a plug portion of the housing structure, and includes a plastic plug shell integrally molded to the housing structure such that an upper wall of the plug shell is spaced from the metal contacts by a predetermined gap distance. A USB controller IC is mounted onto a relatively narrow portion of the PCBA under the metal contacts to reduce overall length of the USB device. An optional locking collar strengthens a rear edge of the plastic plug shell and front handle wall of the housing structure. An optional rear cover is attached over a rear opening of the housing structure and secures a rear edge of the PCBA.

Abstract: Embodiments of the present invention include an apparatus, method and system for a thermal management arrangement in a standardized peripheral device.

Abstract: On an adapter mounting portion 3a having a projecting cross section which is formed on a cap 3 of a small-sized memory card 1, a recessed portion of an adapter 2 side is fitted so that both parts are formed as an integral unit in a replaceable manner. Accordingly, the small-sized memory card 1 can maintain the dimensional compatibility with respect to existing memory cards whereby the small-sized memory card 1 can be used also in equipment which is designed to cope with the existing memory cards.

Abstract: An IC card has a card substrate having semiconductor integrated circuit chips mounted thereon and a plurality of connector terminals formed thereon. The connector terminals are exposed from a casing. The connector terminals are laid out in plural sequences in staggered form between sequences adjacent to one another forward and backward as viewed in an IC card inserting direction. Owing to the adoption of the staggered layout, a structure or configuration wherein the amounts of protrusions of socket terminals of a card socket are changed and the socket terminals are laid out in tandem, can be adopted with relative ease. If a connector terminal arrangement of a downward or low-order IC card is adopted as a specific connector terminal sequence as it is, whereas a function dedicated for an upward or high-order IC card is assigned to another staggered connector terminal arrangement, then backward compatibility can also be implemented with ease.

Abstract: In a PC card incorporating a printed board, an electronic component having a greater height can be mounted on the printed board without reducing the strength of a cover. The PC card includes a cover member (1) and a main cover (2) at least one of which is formed with at least one opening (2a) for prevention of interference with an electronic component (4), and a plate member (8) closing the opening from the outside of the cover member or the main cover. An outer surface of the plate member (8) is located at substantially the same level as an outer surface of the cover member (1) or the main cover (2), and the plate member (8) has a smaller thickness than the cover member and the main cover. This arrangement increases the strength of the cover.

Abstract: On an adapter mounting portion 3a having a projecting cross section which is formed on a cap 3 of a small-sized memory card 1, a recessed portion of an adapter 2 side is fitted so that both parts are formed as an integral unit in a replaceable manner. Accordingly, the small-sized memory card 1 can maintain the dimensional compatibility with respect to existing memory cards whereby the small-sized memory card 1 can be used also in equipment which is designed to cope with the existing memory cards.

Abstract: A method for forming a medium is provided. In accordance with the method a base layer is provided. A material layer is formed on the base layer. The material layer has void. A transponder having a memory is positioned in the void. A medium is also provided. The medium has a base layer and a material layer having a void. A transponder having a memory is positioned in the void.

Abstract: A card connector includes a card-mounting seat formed with an insertion groove that is defined by opposite end walls, opposite side walls and a bottom wall. Each end wall has two opposite upright extension wall portions defining a receiving groove therebetween. Two anchoring blocks are connected pivotally and respectively to the extension wall portions of the end walls of the card-mounting seat. When an insertion side of an electronic card is inserted into the insertion groove in the card-mounting seat, conductive members, which are mounted in the card-mounting seat, contact electrically and respectively conductive terminals of the electronic card, and a protrusion of one of the anchoring blocks engages a notch in a lateral side of the electronic card while the electronic card is anchored between the anchoring blocks.

Abstract: An extended memory card capable of coupling to a reduced size memory card and having an electrical connection to a card reader is disclosed. The extended memory card comprises a first flash memory and a first client controller, where the card reader accesses to the first flash memory by controlling the operation of the first client controller. The reduced size memory card further comprises a second flash memory and a second client controller, where a host controller accesses to the second flash memory by controlling the operation of the second client controller. The extended memory card coupled to the reduced size memory card has the same size as an MMC card. The reduced size memory card has the same size as the RS-MMC card.

Abstract: An IC card that has improved endurance and demonstrates increased resistance to cracking of the case and peeling of the substrate when a bending force acts upon the IC card. First protrusions and second protrusions are formed in a recess for fitting a LGA. The second protrusions are connected to the side wall of the recess on the card center side. Because the first protrusions maintaining a constant and correct gap between the bottom portion and LGA, that is, a constant and correct thickness of an adhesive, and the second protrusions are provided, the LGA and case can be reliably bonded together. The boundary portion with the thick portion of the recess on the card center side is a portion where stresses are easily concentrated and cracks can easily occur. However, because the second protrusions provided in the bottom portion of the recess are integrally connected to the side wall, the boundary portion is reinforced and stress concentration is relaxed.

Abstract: The present invention provides a card adapter structure including an upper cover, a lower cover, a set of converter terminals and a set of positioning flexible strips. The upper cover designed to conform to short memory card (MS) specifications, has an insertion slot defined at a rear end to fit the shape of a memory stick micro card (M2). Fixing portions are located on two sides of the insertion slot; moreover, a positioning structure is located on a bottom surface of the upper cover. The converter terminals are configured and covered fixedly with an injection molded fixed seating. The set of positioning flexible strips are correspondingly disposed between the fixing portions of both covers. Such a structural configuration enables converting a memory stick micro card into a short memory card to facilitate inserting into a digital product provided with a short memory card circuit port for use thereof.

Abstract: An IC card capable of reinforcing the prevention of the electrostatic damage without causing a rise in the cost of a semiconductor integrated circuit chip. The semiconductor integrated circuit chip (2) is mounted on a card substrate (1), and plural connection terminals (3) are exposed. The connection terminals are connected to predetermined external terminals (4) of the semiconductor integrated circuit chip, first overvoltage protection elements (7, 8, 9) connected to the external terminals are integrated in the semiconductor integrated circuit chip, and second overvoltage protection elements such as surface-mount type varistors (11) connected to the connection terminals are mounted on the card substrate. The varistors are variable resistor elements having a current tolerating ability greater than that of the first overvoltage protection elements.

Abstract: A semiconductor card is made by a disclosed method which, in one molding step, forms a plastic body on a substrate attached to a surrounding frame by narrow connecting segments spanning a peripheral opening. The connecting segments are motivated downward by pins outside of the card periphery, holding the substrate against a lower level of the mold cavity during molding. Molded wings extending laterally from the card periphery are also formed. Following molding and curing, the casting is removed and the card singulated by excising the wings from the card. The resulting card has smooth edge surfaces and precise dimensions. Separate glob top encapsulation is avoided.

Abstract: A dual connecting interface memory card directed to a flash memory card, one edge of which is configured with MMC standard connecting terminals, and another edge is configured with a 4-pin USB standard connecting terminal. A detachable cutaway piece is disposed at a side of the edge having the USB standard connecting terminals. After detaching the cutaway piece, it is embedded onto a bottom portion of the edge having the USB standard connecting terminals, thereby forming an end compliant with USB connector port specifications for plugging therein. Hence, the dual connecting interface memory card achieves integrating MMC and USB standards into one memory card.

Abstract: Apparatuses and methods for forming displays are claimed. This invention relates to a display which may be conformal and which can receive information in order to alter or configure the display. In one embodiment, a flexible layer may be made to receive an array of blocks which drive a display material to provide an alterable or configurable display. This display is coupled to a receiver which receives data and drives the data onto the blocks causing the display to change. The receiver (and blocks) may be powered by a signal from a transmitter which beams the information to the receiver. The receiver in turn controls the update of the display information on the display. Another embodiment of the invention has a receiver coupled to each block. The receiver also may be independent from the block and may be deposited onto the flexible layer.

Abstract: A small electronic card with peripheral contacts includes a body, a plurality of front end contacts and a plurality of extended contacts placed along the two side edges. The plurality of extended contacts are used for increasing the data transmission bandwidth, and thus the data transmission speed, and the arrangement of the extended contacts does not affect the design of the reader, while preventing short circuit caused by pins touching incorrect contacts.

Abstract: A PC card can reduces possibility of the lid being detached from the extended portion even when twisting stress, bending stress, etc. is applied against the PC card, and simplifies the metal mold for resin molding. In the PC card, by placing a lid so as to face an extended portion in such a way that catches provided on the lid are evaded from the catches provided on the extended portion, and thereafter sliding the lid relatively against the extended portion in parallel with the insertion direction to the electronic apparatus, the catches on the lid and the catches on the extended portion become aligned in the height direction, and thereby the lid is fixed to the extended portion.

Abstract: A single-lid flash memory card and methods of manufacturing same are disclosed. The single-sided lid flash memory card may be formed from a semiconductor package having two or more tapered, stepped or otherwise shaped edges capable of securing a single-sided lid thereon. The taper, step or other shape may be fabricated by various methods, including during the molding step or during the singulation step. A semiconductor package having shaped edges may be enclosed within an external lid to form a finished flash memory card. The lid may be applied to a single side of the semiconductor package by various processes, including over-molding, or by pre-forming the lid with interior edges to match the exterior edges of the semiconductor package, and then sliding the lid over the package to form a tight fit therebetween. The shaped edge of the semiconductor package effectively holds the lid securely on the memory card without any adhesives and prevents the lid from dislodging from the semiconductor package.

Abstract: A flash memory encryption device that enables different types of flash memory cards to be conveniently inserted into or removed from, which comprising: a housing, having an upper housing and a lower cover that can be mutually engaged together for forming a room, wherein the housing further comprises a opening; a printed circuit board, disposed in the room; a first connector, disposed on the printed circuit board and exposed outward the opening for providing at least one memory card being inserted or removed; a controller, disposed on the printed circuit board and coupled to the first connector for receiving data from the first connector and executing encryption or decryption operation then output; and a second connector, disposed on the printed circuit board and coupled to the controller for connecting the flash memory encryption device to a host computer.

Abstract: An adapter for a portable integrated circuit device of the chip card variety has a reduced format in comparison with the standard mini-card format. The device with a reduced format includes a body on which a microcircuit defining contact pads is disposed. A support which has a standard mini-card format is provided with a cavity having the dimensions of the device with a reduced format. The device is detachably fixed in the cavity. The cavity is located in the support in such a way that the location of the contact pads of the microcircuit of the device with a reduced format coincides with the standardization location of the contact pads of a microcircuit having a standard format mini-card.

Abstract: A universal serial bus connector (1) includes a metal casing (10), an insulative housing (20) and a mating pedestal (30) received in the metal casing, and a printed circuit board (40) with a front portion (41) received in the mating pedestal and a rear portion (42) received in the metal casing. The metal casing forms a mating port (110) and a receiving port (120). The mating port and the receiving port are integrally formed.

Abstract: A PC card frame kit for housing a printed circuit board assembly (PCBA) including a board (PCB) and a connector mounted on a back edge of the PCB. The frame kit includes a frame including first and second parallel side rails and an end rail extending between first ends of the first and second side rails. The frame defines an open end and a longitudinal slot for slidably receiving the PCB. Side panels of the PC card frame kit are then snap-coupled onto the frame.

Abstract: A method of making a resonant frequency tag which resonates at a predetermined frequency. The method involves providing a first conductive pattern having an inductive element and a first land and a second conductive pattern having a second land and a third land which are joined together by a link. The second conductive pattern is overlaid the first conductive pattern such that the second land is positioned over the first land. The third land is in electrical communication with the inductive element of the first conductive pattern. The formed resonant frequency tag is energized to determine if the tag resonates at the predetermined frequency. If the tag resonates properly, the third land is electrically coupled to the inductive element. If it does not, the second conductive pattern is adjusted so that overlapping portions of the first and second lands are changed, altering the capacitance to adjust the resonant tag frequency.

Abstract: An interface enhancing apparatus is provided for increasing the potential number of interfaces on the interface panel of a modular platform board. The interface enhancing apparatus may include a first component coupled an interface panel of a modular platform board and second component coupled to the first component. The second component may be substantially parallel with the interface panel when the first component is mated with the interface panel, and the second component may have one or more enhanced interfaces configured for electrical communication with the modular platform board.

Abstract: The specification describes SDIO devices and SDIO cards wherein the SDIO devices are provided with enhanced functionality, and the SDIO cards are provided with enhanced IC capacity. A variety of multi-chip-module (MCM) approaches are used to increase the IC capacity of the SDIO card.

Abstract: A card holder has a generally flat and rectangular plastic base fixed to a support, e.g. a printed-circuit board of a card reader, and formed centered on an axis with a pair of pivot pins. A generally rectangular and flat metal cover forming a slot dimensioned to hold the card is unitarily formed with a pair of U-shaped journals each fitting partially around a respective one of the pins and forming therewith a hinge. Thus the cover can pivot between an open position with the cover and the card in the slot partially raised from the base and a closed position with the cover and the card in the slot closely juxtaposed with the base.

Abstract: The invention is directed to a memory card that includes a device connector conforming to the memory card standard, and a host connector conforming to a host connection standard and comprising a retractable shieldless tab compatible with the host connection standard. The presence of the two connectors adds versatility to the memory card. The host connector facilitates direct coupling of the memory card to a computing device without an adapter or reader. The memory card maintains a form factor of the memory card standard when the shieldless tab is retracted, which allows the memory card to be used similar to a conventional memory card of the memory card standard. In order to fit within the memory card standard form factor, the shieldless tab may be an altered version of a conventional connector interface conforming to the host connection standard.

Abstract: An electronic circuit device, includes: internal terminals; a board on which wirings to the internal terminals are formed; an electronic component that is mounted on the board and is connected with the internal terminals; and an encapsulation resin with which the electronic component and the internal terminals are encapsulated. A part of the wiring forms a ring-shaped portion, and the ring-shaped portion has a plurality of gaps by which the ring-shaped portion is divided into a plurality of discontinuous ring-constituting sections. The plurality of ring-constituting sections are connected to the respective internal terminals, and a coating region of the encapsulation resin is surrounded with the ring-shaped portion. The applied area of the encapsulation resin can be controlled to be constant without using a special element for controlling the flow of the encapsulation resin.

Abstract: An electronic device having a replaceable casing panel comprises a first portion and a second portion. The first portion includes a gliding member having a plurality of second positioning elements corresponding to a plurality of first positioning elements, and each second positioning element includes a fixing element for fixing the gliding member in the first portion and restricting the moving direction of the gliding member, and the gliding member includes a first panel that slides with the gliding member. The second portion includes a second panel having a plurality of third embedding elements and a plurality of fourth embedding elements embedded with each other, and the second portion includes a plurality of first embedding elements and a plurality of second embedding elements, such that the first panel can be pushed to form a gap for replacing the second panel.

Abstract: A memory device is provided with a memory chip and a controller, which can be connected to a computer via a USB connector. The memory device is implemented in the form of a flat memory card, wherein the USB connector is movable between a position of rest, in which the connector is accommodated in an opening of the memory card, and an operative position, in which the connector projects beyond the perimeter of the memory card. The opening is a rectangular opening lying entirely within the perimeter of the memory card, wherein in the position of rest the USB connector is positioned entirely within the confines of the memory card.

Abstract: An electronic device with various signal transmission connectors. The electronic device comprises a main body, a first signal transmission module slidably disposed in the main body and a second signal transmission module slidably disposed in the main body. The first signal transmission module comprises a first connector projecting from or received in the main body and the second signal transmission module comprises a second connector projecting from or received in the main body. The first connector and the second connector cannot project from the main body simultaneously.

Abstract: The productivity of an IC card is to be improved. In a memory card of the type in which a memory body having a wiring substrate and a semiconductor chip mounted on a main surface of the wiring substrate is held so as to be sandwiched in between a first case and a second case, a planar outline of the memory body is smaller than half of a planar outline of the memory card. The memory body is disposed so as to be positioned closer to a first end side as one short side of the memory card with respect to a midline between the first end side and a second end side as an opposite short side of the memory card positioned on the side opposite to the first end side. The other area than the memory body-disposed area in the first and the second case is used as another functional area.

Abstract: The object of the present invention is to enable to prevent an erroneous erase of a data stored or writing another data on the data as well as to enable to easily switch an erroneous erase prevention switch. A command generator 35, upon reception of a register instruction for checking a state of a memory card 2 received via an S/P & P/S sequencer, sets a state of an erroneous erase prevention switch 23 in a register and transmits this register content via the S/P & P/S sequnecer 31 to a host computer. According to the register content from the memory card, the host computer decides whether a write protect is ON and executes a write inhibit processing when the write protect is ON.

Abstract: Method of manufacturing a chip card having an antenna support, two card bodies and an electronic module or a chip linked to the antenna. This method has a first lamination step which includes fusing two thermoplastic sheets (32, 34 or 62, 64) on each side of antenna support (10 or 40) at a temperature sufficient for the thermoplastic sheet material to soften and to flow wholly so as to eliminate any differences in thickness from the support, and a second lamination step carried out after a period of time necessary for the thermoplastic sheets (32, 34 or 62, 64) to be solidified, the second step including fusing by hot pressing two plastic layers (36, 38 or 66, 68) making up the card bodies onto the plasticised and even faces of uniformly thick antenna support (30 or 60) plasticised by the thermoplastic sheets.

Abstract: A mother/daughter card non-volatile memory system includes a daughter card containing the memory and a mother card containing the memory controller and host interface circuits. The daughter memory card contains as little more than the memory cell array as is practical, in order to minimize its cost, and has an interface for connecting with a variety of mother controller cards having physical attributes and host interfaces according to a number of different published or proprietary memory card standards. Different types of memory cards may be used when the operating parameters of the memory are stored within it in a protected location, the mother card controller then reading these parameters and adapting its operation accordingly. A radio frequency antenna may be included on a surface of the card along with its electrical contacts, in order to provide a radio frequency identification function.