at88sc0104c ATMEL Corporation, at88sc0104c Datasheet - Page 3

• Manufacturer Part Number: at88sc0104c
• Description: Cryptomemory Specification For Standard Mode Of Operation
• Manufacturer: ATMEL Corporation

Table of Contents
5210A–SMIC–04/07
1
2
3
4
5
6
7
Features ...................................................................................................... i
Table of Contents...................................................................................... ii
Pin Configuration and Package Information ......................................... 1
Description ............................................................................................... 1
Pin Description ......................................................................................... 3
Detailed Description ................................................................................ 3
Communication Security Modes .......................................................... 13
Protocol Selection ................................................................................. 22
Synchronous Protocol .......................................................................... 24
AT88SC0104/0204/0404/0808/1616/3216/6416/12816/25616C
1.1 Pin Configuration ......................................................................................................1
1.2 Package Information ................................................................................................1
2.1 Embedded Applications ............................................................................................2
2.2 Smart Card Applications ...........................................................................................2
2.3 Scope and Purpose of This Document .....................................................................2
3.1 Supply Voltage (V
3.2 Clock (SCL/CLK) ......................................................................................................3
3.3 Serial Data (SDA/IO) ................................................................................................3
3.4 Reset (RST) .............................................................................................................3
4.1 User Memory ............................................................................................................3
4.2 Configuration Memory ..............................................................................................9
5.1 Security Operations ................................................................................................13
5.2 Data Protection Features .......................................................................................14
5.3 Configuration Memory Values ................................................................................15
5.4 Security Fuses .......................................................................................................19
7.1 Start-up Sequence .................................................................................................24
7.2 Command Set ........................................................................................................24
7.3 Command Format ..................................................................................................25
7.4 Acknowledge Polling ..............................................................................................26
7.5 Device Addressing .................................................................................................27
7.6 Command Descriptions ..........................................................................................27
7.7 Initialization Example ..............................................................................................33
CC
) ..............................................................................................3
ii