AT88SC1608-10PU-00 Atmel, AT88SC1608-10PU-00 Datasheet
AT88SC1608-10PU-00
Specifications of AT88SC1608-10PU-00
Related parts for AT88SC1608-10PU-00
AT88SC1608-10PU-00 Summary of contents
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... Card Module Contact8-pin SOIC or PDIP VCC NC 2. Description The AT88SC1608 provides 17,408 bits of serial EEPROM memory organized as one configuration zone of 128 bytes and eight user zones of 256 bytes each. This device is optimized as a “secure memory” for the smart card market, secure identification for electronic data transfer, or components in a system, without the requirement of an internal microprocessor ...
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... A specific AAC for each password and for the authentication provides protection against “systematic attacks.” When the memory is unlocked, the two-wire serial protocol is effec- tive, using SDA and SCL. The memory includes a specific register providing a 32-bit data stream conforming to the ISO 7816-10 synchronous answer-to-reset. AT88SC1608 2 Security Methodology Device ...
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... Block Diagram VCC Power Mgt. GND SCL SDA ISO Interface RST input is a 2.7V-to-5.5V positive voltage, supplied by the host. AT88SC1608 Authentication Random Unit Generator Data Transfer Password EEPROM Verification Answer To Reset 3 ...
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... Table 5-1. Memory Map Zone $0 User 0 User User 6 User 7 Note: “$” = hexadecimal value The last 1K bit of the memory is a configuration zone with specific system data, access rights, and read/write commands divided into six subzones. AT88SC1608 256 bytes 256 bytes $ $000 - - $0F8 ...
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... Secret Seed (Gc) Reserved for Memory Test Write 0 PAC Write 1 PAC Write 2 PAC Write 3 PAC Write 4 PAC Write 5 PAC Write 6 PAC Secure Code/Write 7 PAC AT88SC1608 $ Lot History Code Card Manufacturer Code AR5 AR6 AR7 Read 0 Read 1 Read 2 Read 3 Read 4 Read 5 Read 6 Read 7 $00 ...
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... Write Read Test Write Read Passwords Write Read PAC Write Read User Zones Write Note: CMC = Card Manufacturer Code AR = Access Rights as defined by the access register PW = Password AT88SC1608 6 Fuse Byte Bit 6 Bit 5 Bit 4 Bit FAB = 0 Free Forbidden Free Secure Code Free Secure Code ...
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... If enabled (PGO = “0”), data within the zone may be changed from “1” to “0” but never from “0” to “1”. 7.1 Identification Number (Nc) An identification number with bits is defined by the issuer and should be unique for each card. 0971H–SMEM–6/08 Access Registers Bit 6 Bit 5 Bit 4 Bit 3 RPE ATE PW2 PW1 AT88SC1608 Bit 2 Bit 1 Bit 0 PW0 MDF PGO 7 ...
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... If the trials limit has been reached (i.e., the 8 bits of the attempts counter have been written), the password verification process will not be taken into account. 9.2 Authentication Protocol The access to a user zone may be protected by an authentication protocol in addition to pass- word-dependent rights. AT88SC1608 8 0971H–SMEM–6/08 ...
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... This command sets the three most significant bits of the byte address, corresponding to the user zone address. This address stays valid until the host sends a new one and as long as the chip is powered. 0971H–SMEM–6/08 Code HEX Chip Select Command Don’t care bit AT88SC1608 Command Instruction ...
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... Note: The data byte address is internally incremented following the transmission of each data byte. As long as the AT88SC1608 receives an acknowledge from the host, it will continue to increment the data byte address and serially clock out sequential data bytes. During a read operation, the address will “roll over” from the last byte of the current zone to the first byte of the same zone. If the host is not allowed to read at the specified address, the device will transmit the data byte with all bits equal to “ ...
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... SCL. Following a RST asser- tion, all password and authentication access privileges are reset. The values programmed by Atmel are shown in 0971H–SMEM–6/ Command Fuses Add fuse is not blown fuse is blown Command AT88SC1608 Fuses Add Figure 10-6 below. S ...
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... PAC. If the password presented is valid, the PAC will be set to $FF. If the password was not valid, the PAC will have one additional bit written to “0”. 10.8 Initialize Authentication Figure 10-8. Initialize Authentication Command Note: AT88SC1608 12 $AA $ – – ...
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... A low-to-high transition of SDA with SCL high is a stop condition. After a read sequence, the stop command will place the device in a standby power mode (see 0971H–SMEM–6/08 Q1(0) Q1( – Figure Figure 11-1). AT88SC1608 Q1( – – 11-2). Data changes during SCL-high time periods Figure 11-1 ...
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... Failure to transmit this ACK bit will terminate the read operation. 11.5 Standby Mode The AT88SC1608 features a low-power standby mode that is enabled upon power-up and after the receipt of the stop bit and the completion of any internal operations. 11.6 Acknowledge Polling Once the internally-timed write cycle has started and the device inputs are disabled, acknowl- edge polling can be initiated ...
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... SCL DATA IN DATA OUT START Note: + 0.7V CC AT88SC1608 8 9 ACKNOWLEDGE Stresses beyond those listed under “Absolute Maxi- mum Ratings” may cause permanent damage to the device. This is a stress rating only; functional opera- tion of the device at these or any other conditions beyond those indicated in the operational sections of this specification is not implied ...
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... OL2 CC Notes: 1. This parameter is preliminary; Atmel may change the specifications upon further characterization min and V max are reference only and are not tested AT88SC1608 16 = +2.7V to 5.5V 0°C to +70°C. (unless otherwise noted Test Condition Min 2.7 Read at 1 MHz Write at 1 MHz ...
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... Input Capacitance (RST, SCL) IN Notes: 1. Applicable over recommended operating conditions T 2. This parameter is characterized and is not 100% tested. 0971H–SMEM–6/08 (2) (2) = 0°C to +70° (2) (2) = 25° 1.0 MHz AT88SC1608 5.0-volt Min Max 1.0 400 400 550 200 200 10 100 100 30 ...
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... Timing Diagrams Figure 15-1. Bus Timing Note: SCL: Serial Clock; SDA: Serial Data I/O Figure 15-2. Synchronous Answer-to-reset Timing t RST RST SDA t SU.RST SCL t HIGH AT88SC1608 HD.RST t LOW 0971H–SMEM–6/08 ...
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... WR SCL: Serial Clock SDA: Serial Data I/O 16. Ordering Information Ordering Code Package AT88SC1608-09ET-00 M2 – E Module AT88SC1608-09PT-00 M2 – P Module AT88SC1608-10PU-00 AT88SC1608-10SU-00 AT88SC1608-10WU-00 7 mil Wafer (1) Package Type M4 – E Module M4 – P Module 8S1 8P3 Notes: 1. Formal drawings may be obtained from an Atmel sales office. 0971H– ...
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... The module dimensions listed refer to the dimensions of the exposed metal contact area. The actual dimensions of the module after excise or punching from the carrier tape are generally 0.4 mm greater in both directions (i.e., a punched M2 module will yield 13.0 x 11.8 mm). AT88SC1608 20 Ordering Code: 09PT-00 ∅ ...
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... These drawings are for general information only. Refer to JEDEC Drawing MS-012, Variation AA for proper dimensions, tolerances, datums, etc. 1150 E. Cheyenne Mtn. Blvd. Colorado Springs, CO 80906 R 0971H–SMEM–6/ TITLE 8S1, 8-lead (0.150" Wide Body), Plastic Gull Wing Small Outline (JEDEC SOIC) AT88SC1608 Ø Ø END VIEW COMMON DIMENSIONS (Unit of Measure = mm) SYMBOL MIN NOM MAX A 1.35 – 1. ...
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... D, D1 and E1 dimensions do not include mold Flash or protrusions. Mold Flash or protrusions shall not exceed 0.010 inch and eA measured with the leads constrained to be perpendicular to datum. 5. Pointed or rounded lead tips are preferred to ease insertion and b3 maximum dimensions do not include Dambar protrusions. Dambar protrusions shall not exceed 0.010 (0.25 mm). 2325 Orchard Parkway San Jose, CA 95131 R AT88SC1608 ...
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... Revision History Doc. Rev. 0971H 0971H–SMEM–6/08 Date Comments 6/2008 Implemented revision history AT88SC1608 23 ...
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... Disclaimer: The information in this document is provided in connection with Atmel products. No license, express or implied, by estoppel or otherwise, to any intellectual property right is granted by this document or in connection with the sale of Atmel products. EXCEPT AS SET FORTH IN ATMEL’S TERMS AND CONDITIONS OF SALE LOCATED ON ATMEL’S WEB SITE, ATMEL ASSUMES NO LIABILITY WHATSOEVER AND DISCLAIMS ANY EXPRESS, IMPLIED OR STATUTORY WARRANTY RELATING TO ITS PRODUCTS INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTY OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, OR NON-INFRINGEMENT ...