参数资料
型号: MC68HC08QY4CDWE
厂商: FREESCALE SEMICONDUCTOR INC
元件分类: 微控制器/微处理器
英文描述: 8-BIT, FLASH, 8 MHz, MICROCONTROLLER, PDSO16
封装: 1.27 MM PITCH, LEAD FREE, PLASTIC, MS-013AA, SOIC-16
文件页数: 98/178页
文件大小: 2311K
代理商: MC68HC08QY4CDWE
Memory
MC68HC08QY/QT Family Data Sheet, Rev. 1
26
Freescale Semiconductor
$FE00
Break Status Register
(BSR)
Read:
RR
RRR
R
SBSW
R
Write:
0
Reset:
0
$FE01
SIM Reset Status Register
(SRSR)
Read:
POR
PIN
COP
ILOP
ILAD
MODRST
LVI
0
Write:
POR:
10
0000
00
$FE02
Break Auxiliary
Register (BRKAR)
Read:
00
0000
0
BDCOP
Write:
Reset:
00
0000
00
$FE03
Break Flag Control
Register (BFCR)
Read:
BCFE
R
RRR
Write:
Reset:
0
$FE04
Interrupt Status Register 1
(INT1)
Read:
IF6
IF5
IF4
IF3
IF2
IF1
0
Write:
RR
RRR
Reset:
00
0000
00
$FE05
Interrupt Status Register 2
(INT2)
Read:
IF14
IF13
IF12
IF11
IF10
IF9
IF8
IF7
Write:
RR
RRR
Reset:
00
0000
00
$FE06
Interrupt Status Register 3
(INT3)
Read:
IF22
IF21
IF20
IF19
IF18
IF17
IF16
IF15
Write:
RR
RRR
Reset:
00
0000
00
$FE07
Reserved
$FE08
Non-Volatile Data Memory
Status and Control
(NVDMSC)
Read:
Reserved for Factory Programming of On-Chip Fuse
Write:
Reset:
00
0000
00
$FE09
Break Address High
Register (BRKH)
Read:
Bit 15
Bit 14
Bit 13
Bit 12
Bit 11
Bit 10
Bit 9
Bit 8
Write:
Reset:
00
0000
00
$FE0A
Break Address low
Register (BRKL)
Read:
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
Write:
Reset:
00
0000
00
$FE0B
Break Status and Control
Register (BRKSCR)
Read:
BRKE
BRKA
0000
00
Write:
Reset:
00
0000
00
Addr.
Register Name
Bit 7
6
5432
1
Bit 0
= Unimplemented
R
= Reserved
U = Unaffected
Figure 2-2. Control, Status, and Data Registers (Sheet 4 of 5)
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