AT90CAN128-16AE ATMEL Corporation, AT90CAN128-16AE Datasheet - Page 389

• Manufacturer Part Number: AT90CAN128-16AE
• Description: 8-bit Avr Microcontroller With 128K Bytes of Isp Flash And CAN Controller.flash (Kbytes) 128 Vcc (V) 2.7-5.5 EEPROM (Kbytes) 4 SRAM (bytes) 4K CAN (mess. Obj.) 15
• Manufacturer: ATMEL Corporation

4250C–CAN–03/04
Boundary-scan IEEE 1149.1 (JTAG) ............................................... 288
Boot Loader Support – Read-While-Write Self-Programming...... 309
Memory Programming ...................................................................... 323
Electrical Characteristics
AT90CAN128 Typical Characteristics ............................................. 372
Register Summary ............................................................................ 373
Bibliography ...................................................................................................... 287
Features............................................................................................................ 288
System Overview.............................................................................................. 288
Data Registers .................................................................................................. 288
Boundary-scan Specific JTAG Instructions ...................................................... 290
Boundary-scan Related Register in I/O Memory .............................................. 291
Boundary-scan Chain ....................................................................................... 293
AT90CAN128 Boundary-scan Order .................................................................303
Boundary-scan Description Language Files ..................................................... 308
Features............................................................................................................ 309
Application and Boot Loader Flash Sections .................................................... 309
Read-While-Write and No Read-While-Write Flash Sections........................... 309
Boot Loader Lock Bits....................................................................................... 312
Entering the Boot Loader Program ................................................................... 313
Addressing the Flash During Self-Programming .............................................. 315
Self-Programming the Flash ............................................................................. 316
Program and Data Memory Lock Bits............................................................... 323
Fuse Bits........................................................................................................... 324
Signature Bytes ................................................................................................ 326
Calibration Byte ................................................................................................ 326
Parallel Programming Overview ........................................................................327
Parallel Programming ....................................................................................... 329
SPI Serial Programming Overview .................................................................... 335
SPI Serial Programming ................................................................................... 336
JTAG Programming Overview ........................................................................... 340
Absolute Maximum Ratings*............................................................................. 353
DC Characteristics............................................................................................ 354
External Clock Drive Characteristics .................................................................356
Two-wire Serial Interface Characteristics ..........................................................357
SPI Timing Characteristics ................................................................................ 359
ADC Characteristics ..........................................................................................361
External Data Memory Characteristics ..............................................................362
Parallel Programming Characteristics ...............................................................368
Serial Programming Characteristics .................................................................. 371
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AT90CAN128
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