14.5
Register Descriptions (I2C Master) ........................................................................................... 342
14.6
Register Descriptions (I2C Slave) ............................................................................................. 355
15
Analog Comparator ......................................................................................................... 364
15.1
Block Diagram ........................................................................................................................ 364
15.2
Functional Description ............................................................................................................. 364
15.2.1 Internal Reference Programming .............................................................................................. 365
15.3
Initialization and Configuration ................................................................................................. 366
15.4
Register Map .......................................................................................................................... 367
15.5
Register Descriptions .............................................................................................................. 367
16
Pin Diagram ...................................................................................................................... 375
17
Signal Tables .................................................................................................................... 376
18
Operating Characteristics ............................................................................................... 383
19
Electrical Characteristics ................................................................................................ 384
19.1
DC Characteristics .................................................................................................................. 384
19.1.1 Maximum Ratings ................................................................................................................... 384
19.1.2 Recommended DC Operating Conditions .................................................................................. 384
19.1.3 On-Chip Low Drop-Out (LDO) Regulator Characteristics ............................................................ 385
19.1.4 Power Specifications ............................................................................................................... 385
19.1.5 Flash Memory Characteristics .................................................................................................. 386
19.2
AC Characteristics ................................................................................................................... 386
19.2.1 Load Conditions ...................................................................................................................... 386
19.2.2 Clocks .................................................................................................................................... 386
19.2.3 Analog-to-Digital Converter ...................................................................................................... 387
19.2.4 Analog Comparator ................................................................................................................. 387
19.2.5 I2C ......................................................................................................................................... 388
19.2.6 Synchronous Serial Interface (SSI) ........................................................................................... 388
19.2.7 JTAG and Boundary Scan ........................................................................................................ 390
19.2.8 General-Purpose I/O ............................................................................................................... 391
19.2.9 Reset ..................................................................................................................................... 392
20
Package Information ........................................................................................................ 395
A
Serial Flash Loader .......................................................................................................... 397
A.1
Serial Flash Loader ................................................................................................................. 397
A.2
Interfaces ............................................................................................................................... 397
A.2.1
UART ..................................................................................................................................... 397
A.2.2
SSI ......................................................................................................................................... 397
A.3
Packet Handling ...................................................................................................................... 398
A.3.1
Packet Format ........................................................................................................................ 398
A.3.2
Sending Packets ..................................................................................................................... 398
A.3.3
Receiving Packets ................................................................................................................... 398
A.4
Commands ............................................................................................................................. 399
A.4.1
COMMAND_PING (0X20) ........................................................................................................ 399
A.4.2
COMMAND_GET_STATUS (0x23) ........................................................................................... 399
A.4.3
COMMAND_DOWNLOAD (0x21) ............................................................................................. 399
A.4.4
COMMAND_SEND_DATA (0x24) ............................................................................................. 400
A.4.5
COMMAND_RUN (0x22) ......................................................................................................... 400
A.4.6
COMMAND_RESET (0x25) ..................................................................................................... 400
October 01, 2007
6
Preliminary
Table of Contents