参数资料
型号: ST72311R9T3/XXX
厂商: STMICROELECTRONICS
元件分类: 微控制器/微处理器
英文描述: 8-BIT, MROM, 8 MHz, MICROCONTROLLER, PQFP64
封装: 14 X 14 MM, TQFP-64
文件页数: 24/152页
文件大小: 1909K
代理商: ST72311R9T3/XXX
ST72311R, ST72511R, ST72532R
12/152
Table 2. Hardware Register Map
Address
Block
Register
Label
Register Name
Reset
Status
Remarks
0000h
0001h
0002h
Port A
PADR
PADDR
PAOR
Port A Data Register
Port A Data Direction Register
Port A Option Register
00h 1)
00h
R/W
R/W 2)
0003h
Reserved Area (1 Byte)
0004h
0005h
0006h
Port C
PCDR
PCDDR
PCOR
Port C Data Register
Port C Data Direction Register
Port C Option Register
00h 1)
00h
R/W
0007h
Reserved Area (1 Byte)
0008h
0009h
000Ah
Port B
PBDR
PBDDR
PBOR
Port B Data Register
Port B Data Direction Register
Port B Option Register
00h 1)
00h
R/W
000Bh
Reserved Area (1 Byte)
000Ch
000Dh
000Eh
Port E
PEDR
PEDDR
PEOR
Port E Data Register
Port E Data Direction Register
Port E Option Register
00h 1)
00h
R/W
R/W 2)
000Fh
Reserved Area (1 Byte)
0010h
0011h
0012h
Port D
PDDR
PDDDR
PDOR
Port D Data Register
Port D Data Direction Register
Port D Option Register
00h 1)
00h
R/W
0013h
Reserved Area (1 Byte)
0014h
0015h
0016h
Port F
PFDR
PFDDR
PFOR
Port F Data Register
Port F Data Direction Register
Port F Option Register
00h 1)
00h
R/W
0017h
to
001Fh
Reserved Area (9 Bytes)
0020h
MISCR1
Miscellaneous Register 1
00h
R/W
0021h
0022h
0023h
SPI
SPIDR
SPICR
SPISR
SPI Data I/O Register
SPI Control Register
SPI Status Register
xxh
0xh
00h
R/W
Read Only
0024h
0025h
0026h
0027h
ITC
ISPR0
ISPR1
ISPR2
ISPR3
Interrupt Software Priority Register 0
Interrupt Software Priority Register 1
Interrupt Software Priority Register 2
Interrupt Software Priority Register 3
FFh
R/W
0028h
Reserved Area (1 Byte)
0029h
MCC
MCCSR
Main Clock Control / Status Register
01h
R/W
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