s908gr32ag3vfa Freescale Semiconductor, Inc, s908gr32ag3vfa Datasheet - Page 30

• Manufacturer Part Number: s908gr32ag3vfa
• Description: M68hc08 Microcontrollers
• Manufacturer: Freescale Semiconductor, Inc

Memory
30
$FDFF
$1B7F
$1DFF
$1E0F
$1E1F
$7FFF
$0000
$003F
$0040
$043F
$0440
$0461
$0462
$04FF
$0500
$057F
$0580
$097F
$0980
$1B80
$1E00
$1E10
$1E20
$8000
↓
↓
↓
↓
↓
↓
↓
↓
↓
↓
↓
↓
MC68HC908GR60A • MC68HC908GR48A • MC68HC908GR32A Data Sheet, Rev. 5
I/O REGISTERS
I/O REGISTERS
MONITOR ROM
25,056 BYTES
32,256 BYTES
1024 BYTES
1024 BYTES
4608 BYTES
RESERVED
RESERVED
RESERVED
158 BYTES
128 BYTES
640 BYTES
64 BYTES
34 BYTES
16 BYTES
16 BYTES
FLASH-2
FLASH-2
FLASH-2
FLASH-1
RAM-1
RAM-2
Figure 2-1. MC68HC908GR60A Memory Map
$FFFF
$FE0C
$FE0D
$FFCB
$FFCC
$FE00
$FE01
$FE02
$FE03
$FE04
$FE05
$FE06
$FE07
$FE08
$FE09
$FE0A
$FE0B
$FE0E
$FE0F
$FE10
$FE1F
$FE20
$FF7F
$FF80
$FF81
$FF82
$FF87
$FF88
$FF89
↓
↓
↓
↓
↓
(1)
1. $FFF6–$FFFD used for eight security bytes
RESERVED FOR COMPATIBILITY WITH MONITOR CODE
BREAK STATUS AND CONTROL REGISTER (BRKSCR)
FLASH-1 BLOCK PROTECT REGISTER (FL1BPR)
FLASH-2 BLOCK PROTECT REGISTER (FL2BPR)
SIM BREAK FLAG CONTROL REGISTER (BFCR)
FLASH-2 TEST CONTROL REGISTER (FLTCR2)
FLASH-1 TEST CONTROL REGISTER (FLTCR1)
BREAK ADDRESS REGISTER HIGH (BRKH)
BREAK ADDRESS REGISTER LOW (BRKL)
INTERRUPT STATUS REGISTER 1 (INT1)
INTERRUPT STATUS REGISTER 2 (INT2)
INTERRUPT STATUS REGISTER 3 (INT3)
INTERRUPT STATUS REGISTER 4 (INT4)
SIM RESET STATUS REGISTER (SRSR)
FLASH-2 CONTROL REGISTER (FL2CR)
FLASH-1 CONTROL REGISTER (FL1CR)
SIM BREAK STATUS REGISTER (BSR)
LVI STATUS REGISTER (LVISR)
FOR A-FAMILY PART
FLASH-1 VECTORS
UNIMPLEMENTED
UNIMPLEMENTED
MONITOR ROM
RESERVED
RESERVED
RESERVED
352 BYTES
16 BYTES
67 BYTES
52 BYTES
6 BYTES
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