AT88SC6416C-PI Atmel, AT88SC6416C-PI Datasheet
AT88SC6416C-PI
Specifications of AT88SC6416C-PI
Related parts for AT88SC6416C-PI
AT88SC6416C-PI Summary of contents
Page 1
... Same Pinout as 2-wire Serial EEPROMs • High Reliability ⎯ Endurance: 100,000 Cycles ⎯ Data Retention: 10 years ⎯ ESD Protection: 4,000V min * Note: Modules available with either T=0 / 2-wire modes or 2-wire mode only. CryptoMemory 64 Kbit AT88SC6416C Summary Patent) * ® 5015KS–SMEM–08/09 ...
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... Up to four unique key sets may be used for these operations. The AT88SC6416C offers the ability to communicate with virtually any smart card reader using the asynchronous protocol (Gemplus Patent) defined in ISO 7816-3 ...
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... Reset (RST) The AT88SC6416C provides an ISO 7816-3 compliant asynchronous answer to reset sequence. When the reset sequence is activated, the device will output the data programmed into the 64-bit answer-to-reset register. An internal pull-up on the RST input pad allows the device to be used in synchronous mode without bonding RST. The AT88SC6416C does not support the synchronous answer-to-reset sequence ...
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... OH V SDA/IO Output Low Voltage OL I SDA/IO Output High Current OH Notes min and prevent Latch Up Conditions from occurring during Power Up of the AT88SCxxxxC before applying V AT88SC6416C 4 * NOTICE: Stresses beyond those listed under “Absolute +0. +2.7 to 5.5V Test Condition = 5.5V) Async READ at 3.57MHz ...
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... After an interruption in protocol, power loss or system reset, any 2-wire part can be reset by following these steps: 1. Clock cycles. 2. Look for SDA high in each cycle while SCL is high. 3. Create a start condition. AT88SC6416C = -40°C to +85° 30pF AC Min Max Units ...
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... Bus Timing for 2 wire communications: SCL: Serial Clock, SDA – Serial Data I/O SCL t SU.STA SDA IN SDA OUT Figure 4. Write Cycle Timing: SCL: Serial Clock, SDA – Serial Data I/O SCL SDA 8th BIT WORDn The write cycle time t Note: clear/write cycle. AT88SC6416C 6 t HIGH LOW LOW t t HD.STA HD.DAT t ...
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... Figure 5. Data Validity SDA SCL DATA STABLE Figure 6. Start and Stop Definitions SDA SCL START Figure 7. Output Acknowledge SCL DATA IN DATA OUT 5015KS–SMEM–08/09 DATA STABLE DATA CHANGE ALLOWED STOP AT88SC6416C ...
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... Access to the user zones occurs only through the control logic built into the device. This logic is configurable through access registers, key registers and keys programmed into the configuration memory during device personalization. Also implemented in the control logic is a cryptographic engine for performing the various higher-level security functions of the device. AT88SC6416C $000 ─ ...
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... For Authentication and Encryption use Write 0 PAC Write 1 PAC Write 2 PAC Write 3 PAC Write 4 PAC Write 5 PAC Write 6 PAC Write 7 PAC Reserved AT88SC6416C $6 $7 Identification Read Only AR3 PR3 AR7 PR7 AR11 PR11 Access Control AR15 PR15 Cryptography Secret Read 0 Read 1 ...
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... Protocol Selection The AT88SC6416C supports two different communication protocols. Smart Card Applications: The asynchronous protocol defined by ISO 7816-3 is used for compatibility with the Embedded Applications: A 2-wire serial interface is used for fast and efficient communication with logic or controllers. ...
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... Configuration data include viewable areas of the Configuration Zone except the passwords: Note: MDC: Modification Detection Code MAC: Message Authentication Code. 5015KS–SMEM–08/ (1) User Data Clear clear Clear clear Clear encrypted AT88SC6416C due to an internal pull-up on RST. For embedded Passwords Data Integrity Check clear encrypted encrypted MDC MAC MAC 11 ...
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... In the write lock configuration, only one byte can be written at a time. Even if several bytes are received, only the first byte will be taken into account by the device. AT88SC6416C 12 $0 ...
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... Device (Card) Card Number VERIFY A COMPUTE Challenge B Challenge B VERIFY RPW Checksum (CS) VERIFY WPW VERIFY CS Write DATA 5015KS–SMEM–08/09 AUTHENTICATION READ ACCESS DATA WRITE ACCESS AT88SC6416C Host (Reader) COMPUTE Challenge A Challenge A VERIFY B Read Password (RPW) VERIFY CS Write Password (WPW) DATA CS 13 ...
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... CryptoMemory using simple write and read commands. To gain access to the configuration memory, the secure code must first be successfully presented. For the AT88SC6416C device, the secure code is $F7 62 0B. After writing and verifying data in the configuration memory, the security fuses must be blown to lock this information in the device. For additional information on personalizing CryptoMemory, please see the application notes Programming CryptoMemory for Embedded Applications and Initializing CryptoMemory for Smart Card Applications (at www ...
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... Ordering Information Ordering Code AT88SC6416C-MJ AT88SC6416C-MJTG AT88SC6416C-PU AT88SC6416C-SU AT88SC6416C-WI (1) (2) Package Type M2 – J Module : ISO or TWI 8P3 8S1 1. Formal drawings may be obtained from an Atmel sales office. Note: 2. The J Module Package is used for either ISO (T=0 / 2-wire mode) or TWI (2-wire mode only). ...
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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). AT88SC6416C 16 Round - ∅ 8.5 [mm] ...
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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 5015KS–SMEM–08/ TITLE 8S1, 8-lead (0.150" Wide Body), Plastic Gull Wing Small Outline (JEDEC SOIC) AT88SC6416C End View COMMON DIMENSIONS (Unit of Measure = mm) MIN NOM MAX SYMBOL A 1.35 – 1. ...
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... E and eA measured with the leads const r ained to be perpendicular to datum. 5. Pointed or rounded lead tips are pre ferred to ease insertion and b3 maximum dimensions do not include Dambar prot r usions. Dambar protrusions shall not exceed 0.010 (0.25 mm). 2325 Orchard Parkway San Jose, CA 95131 R AT88SC6416C ...
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... Removed P module offering. 11/2008 Updated timing diagrams. 04/2007 Final release version. 03/2007 Implemented revision history. Removed Industrial package offerings. Removed 8Y4 package offering. Replaced User Zone, Configuration Memory, and Write Lock Example tables with new information. AT88SC6416C Comments and all 3 instances ...
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... OF THE POSSIBILITY OF SUCH DAMAGES. Atmel makes no representations or warranties with respect to the accuracy or completeness of the contents of this document and reserves the right to make changes to specifications and product descriptions at any time without notice. Atmel does not make any commitment to update the information contained herein. Unless specifically provided otherwise, Atmel products are not suitable for, and shall not be used in, automotive applications. Atmel’ ...