參數(shù)資料
型號: UPD17147GT
廠商: NEC Corp.
英文描述: SMALL, GENERAL-PURPOSE 4-BIT SINGLE-CHIP MICROCONTROLLERS
中文描述: 小,通用4位單晶片微控制器
文件頁數(shù): 76/102頁
文件大?。?/td> 408K
代理商: UPD17147GT
76
μ
PD17145(A1), 17147(A1), 17149(A1)
Data buffer (DBF)
Symbol Name
Attribute
Value
Read/Write
Description
DBF3
MEM
0.0CH
R/W
Bits 15 to 12 of DBF
DBF2
MEM
0.0DH
R/W
Bits 11 to 8 of DBF
DBF1
MEM
0.0EH
R/W
Bits 7 to 4 of DBF
DBF0
MEM
0.0FH
R/W
Bits 3 to 0 of DBF
Port register
Symbol Name
Attribute
Value
Read/Write
Description
P0A3
FLG
0.70H.3
R/W
Bit 3 of port 0A
P0A2
FLG
0.70H.2
R/W
Bit 2 of port 0A
P0A1
FLG
0.70H.1
R/W
Bit 1 of port 0A
P0A0
FLG
0.70H.0
R/W
Bit 0 of port 0A
P0B3
FLG
0.71H.3
R/W
Bit 3 of port 0B
P0B2
FLG
0.71H.2
R/W
Bit 2 of port 0B
P0B1
FLG
0.71H.1
R/W
Bit 1 of port 0B
P0B0
FLG
0.71H.0
R/W
Bit 0 of port 0B
P0C3
FLG
0.72H.3
R/W
Bit 3 of port 0C
P0C2
FLG
0.72H.2
R/W
Bit 2 of port 0C
P0C1
FLG
0.72H.1
R/W
Bit 1 of port 0C
P0C0
FLG
0.72H.0
R/W
Bit 0 of port 0C
P0D3
FLG
0.73H.3
R/W
Bit 3 of port 0D
P0D2
FLG
0.73H.2
R/W
Bit 2 of port 0D
P0D1
FLG
0.73H.1
R/W
Bit 1 of port 0D
P0D0
FLG
0.73H.0
R/W
Bit 0 of port 0D
P0E3
FLG
0.6EH.3
R/W
Bit 3 of port 0E
P0E2
FLG
0.6EH.2
R/W
Bit 2 of port 0E
P0E1
FLG
0.6EH.1
R/W
Bit 1 of port 0E
P0E0
FLG
0.6EH.0
R/W
Bit 0 of port 0E
P0F1
FLG
0.6FH.1
R
Bit 1 of port 0F
P0F0
FLG
0.6FH.0
R
Bit 0 of port 0F
相關(guān)PDF資料
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