參數(shù)資料
型號: MC68HC08GP8AMFB
廠商: FREESCALE SEMICONDUCTOR INC
元件分類: 微控制器/微處理器
英文描述: 8-BIT, MROM, 8.2 MHz, MICROCONTROLLER, PQFP44
封裝: PLASTIC, QFP-44
文件頁數(shù): 48/126頁
文件大?。?/td> 4243K
代理商: MC68HC08GP8AMFB
Memory
Data Sheet
MC68HC08GP8A
28
Memory
MOTOROLA
Data registers are shown in Figure 2-2. Table 2-1 is a list of vector locations.
$0000
$003F
I/O REGISTERS
64 BYTES
$0040
$023F
RAM
512 BYTES
$0240
$DFFF
UNIMPLEMENTED
50,576 BYTES
$E000
$FDFF
ROM
13,872 BYTES
$FE00
SIM BREAK STATUS REGISTER (SBSR)
$FE01
SIM RESET STATUS REGISTER (SRSR)
$FE02
RESERVED (SUBAR)
$FE03
SIM BREAK FLAG CONTROL REGISTER (SBFCR)
$FE04
INTERRUPT STATUS REGISTER 1 (INT1)
$FE05
INTERRUPT STATUS REGISTER 2 (INT2)
$FE06
INTERRUPT STATUS REGISTER 3 (INT3)
$FE07
RESERVED
$FE08
RESERVED
$FE09
BREAK ADDRESS REGISTER HIGH (BRKH)
$FE0A
BREAK ADDRESS REGISTER LOW (BRKL)
$FE0B
BREAK STATUS AND CONTROL REGISTER (BRKSCR)
$FE0C
LVI STATUS REGISTER (LVISR)
$FE0D
$FE0F
UNIMPLEMENTED
3 BYTES
$FE10
$FE1F
RESERVED FOR COMPATIBILITY
WITH MONITOR CODE
$FE20
$FF52
MONITOR ROM
(RESERVED FOR DEVICE TESTING ONLY)
307 BYTES
$FF53
$FF7D
UNIMPLEMENTED
43 BYTES
$FF7E
RESERVED
$FF7F
$FFDB
UNIMPLEMENTED
93 BYTES
Note: $FFF6–$FFFD
reserved for eight
8 security bytes
$FFDC
$FFFF
ROM VECTORS
36 BYTES
Figure 2-1. MC68HC08GP8A Memory Map
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Freescale Semiconductor, Inc.
For More Information On This Product,
Go to: www.freescale.com
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