參數(shù)資料
型號: ST7285C
廠商: 意法半導(dǎo)體
英文描述: 8-BIT MCU FOR RDS WITH 48K ROM, 3K RAM, ADC, TWO TIMERS, TWO SPIs, I2C AND SCI INTERFACES
中文描述: 8位微控制器48,000鐵路發(fā)展策略光盤,3K內(nèi)存,ADC,兩個(gè)定時(shí)器,2個(gè)SPI,I2C和脊髓損傷接口
文件頁數(shù): 10/117頁
文件大?。?/td> 748K
代理商: ST7285C
10/117
ST7285C
1.3 MEMORY MAP
Table 1. Memory Map
Address
Block
Register name
Reset
Status
00h
00h
Remarks
0000h
0001h
0002h
0003h
0004h
0005h
0006h
0007h
0008h
0009h
000Ah
000Bh
000Ch
000Dh
000Eh
000Fh
0010h
0011h
0012h
0013h
0014h
0015h
0016h
0017h
0018h
0019h
001Ah
001Bh
001Ch
001Dh
001Eh
001Fh
Port A
Data Reg
Data Direction Reg
Not Used
Not Used
Data Reg
Data Direction Reg
Not Used
Not Used
Data Reg
Data Direction Reg
Option Reg
Not Used
Data Reg
Data Direction Reg
Option Reg
Not Used
Data Reg
Data Direction Reg
Not Used
Not Used
Data Reg
Data Direction Reg
Option Reg
Not Used
Data Reg
Data Direction Reg
Option Reg
Not Used
Data Reg
Data Direction Reg
Not Used
Not Used
R/W Register
R/W Register
Absent
Absent
R/W Register
R/W Register
Absent
Absent
R/W Register
R/W Register
R/W Register
Absent
R/W Register
R/W Register
R/W Register
Absent
R/W Register
R/W Register
Absent
Absent
R/W Register
R/W Register
R/W Register
Absent
R/W Register
R/W Register
R/W Register
Absent
R/W Register
R/W Register
Absent
Absent
Port B
00h
00h
Port C
00h
00h
--00----b
Port D
00h
00h
--00----b
Port E
00h
00h
Port F
00h
00h
----0000b
Port G
00h
00h
----0---b
Port H
00h
00h
0020h
Miscellaneous Reg-
ister
00h
see register description
0021h
0022h
0023h
0024h
0025h
0026h
0027h
SPI A
Data I/O Reg
Control Reg
Status Reg
Watchdog register
Data I/O Reg
Control Reg
Status Reg
XXh
0xh
00h
7Fh
XXh
0xh
00h
R/W Register
R/W Register
Read Only Register
see register description
R/W Register
R/W Register
Read Only Register
WDG
SPI B
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