NEC switch - Manual (Page 234)

APPENDIX C REVISION HISTORY
User’s Manual U12978EJ3V0UD
234
(2/2)
Edition Major Revisions from Previous Edition Applied to:
Correction of address values in Figure 3-1 Memory Map ( µµµµPD789800) and
Figure 3-2 Memory Map (
µµµµPD78F9801)
CHAPTER 3 CPU
ARCHITECTURE
Modification of Figure 5-3 External Circuit of System Clock Oscillator (b)
External clock
CHAPTER 5 CLOCK
GENERATOR
• Modification of chapter composition
• Standardization of buffer name indications as receive token bank, receive
data bank, and transmit data banks 0 and 1
• Addition of image diagrams for reception and transmission
• Addition of register value for SETUP reception
• Modification of description on data handshake packet receive mode
register (URXMOD)
• Addition of description on packet receive status register (RXSTAT) and
modification of read-only bit
• Addition of Note for token packet receive result store register (TRXRSL)
• Addition of Caution for data packet transmit reservation register
(DTXRSV)
• Modification of description of bit 1 (DNAEN) of handshake packet transmit
reservation register (HTXRSV)
• Change of contents of 8.5.2 Remote wakeup control operation
• Addition of Table 8-4 List of Sources of Interrupts from USB Function
• Correction of incorrect flag name in 8.6 Interrupt Request from USB
Function
• Addition of description on USB reset/Resume detection interrupt
(INTUSBRE)
• Addition of 8.7 USB Function Control
CHAPTER 8 USB
FUNCTION
Modification of Figure 10-1 Block Diagram of Regulator and USB
Driver/Receiver and Cautions
CHAPTER 10 REGULATOR
Addition of Remark in Table 11-1 Interrupt Source List
Addition of Caution 3 on watchdog timer interrupt to Figure 11-2 Format of
Interrupt Request Flag Register
CHAPTER 11 INTERRUPT
FUNCTIONS
Addition of 12.2.2 STOP mode (3) Cautions on STOP instruction
execution
CHAPTER 12 STANDBY
FUNCTION
Revision of contents of flash memory programming as 14.1 Flash Memory
Characteristics
CHAPTER 14
µPD78F9801
Addition of CHAPTER 16 ELECTRICAL SPECIFICATIONS CHAPTER 16 ELECTRICAL
SPECIFICATIONS
Addition of CHAPTER 17 PACKAGE DRAWING CHAPTER 17 PACKAGE
DRAWING
Addition of CHAPTER 18 RECOMMENDED SOLDERING CONDITIONS CHAPTER 18
RECOMMENDED
SOLDERING CONDITIONS
Revision of APPENDIX A DEVELOPMENT TOOLS
Deletion of embedded software and addition of notes on target system design
APPENDIX A
DEVELOPMENT TOOLS
3rd
Addition of the revision contents in 3rd edition in APPENDIX C REVISION
HISTORY
APPENDIX C REVISION
HISTORY