參數(shù)資料
型號(hào): MC68HC05P4A
廠商: Motorola, Inc.
英文描述: 28-pin MCU (microcontroller unit) based on the MC68HC05P4(28引腳、基于MC68HC05P4升級(jí)的8位微控制器單元)
中文描述: 28引腳單片機(jī)(微控制器)的基礎(chǔ)上MC68HC05P4(28引腳,基于MC68HC05P4升級(jí)的8位微控制器單元)
文件頁數(shù): 28/102頁
文件大小: 930K
代理商: MC68HC05P4A
Advance Information
MC68HC05P4A — Rev. 6.0
28
Memory Map
MOTOROLA
Memory Map
$000B
SIOP Status Register
(SSR)
Read:
SPIF
DCOL
0
0
0
0
0
0
Write:
Reset:
0
0
0
0
0
0
0
0
$000C
SIOP Data Register
(SDR)
Read:
BIT 7
BIT 6
BIT 5
BIT 4
BIT 3
BIT 2
BIT 1
BIT 0
Write:
Reset:
Unaffected by reset
$000D
Unimplemented
$000E
Unimplemented
$000F
Unimplemented
$0010
Unimplemented
$0011
Unimplemented
$0012
Timer Control Register
(TCR)
Read:
ICIE
OCIE
TOIE
0
0
0
IEDG
OLVL
Write:
Reset:
0
0
0
0
0
0
0
0
$0013
Timer Status Register
(TSR)
Read:
ICF
OCF
TOF
0
0
0
0
0
Write:
Reset:
U
U
U
0
0
0
0
0
$0014
Input Capture MSB
(ICRH)
Read: ICRH7
ICRH6
ICRH5
ICRH4
ICRH3
ICRH2
ICRH1
ICRH0
Write:
Reset:
Unaffected by reset
$0015
Input Capture LSB
(ICRL)
Read: ICRL7
ICRL6
ICRL5
ICRL4
ICRL3
ICRL2
ICRL1
ICRL0
Write:
Reset:
Unaffected by reset
$0016
Output Compare MSB
(OCRH)
Read: OCRH7 OCRH6
OCRH5
OCRH4
OCRH3
OCRH2
OCRH1 OCRH0
Write:
Reset:
Unaffected by reset
Addr.
Register Name
Bit 7
6
5
4
3
2
1
Bit 0
= Unimplemented
U = Unaffected
X = Indetermnate
Figure 2-2. I/O Registers for the MC68HC05P4A
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