ST6252C STMicroelectronics, ST6252C Datasheet - Page 23

• Manufacturer Part Number: ST6252C
• Description: 8 Bit ST6 Microcontroller with 4x8-bitADC 1x8-bit TIMER, 1x8-bitAR TIMER
• Manufacturer: STMicroelectronics

Specifications of ST6252C

• Data Ram: 128 bytes
• Data Eeprom: 64 bytes (none on ST62T52C)

3.3 RESETS (Cont’d)
Table 6. Register Reset Status
EEPROM Control Register
Port Data Registers
Port Direction Register
Port Option Register
Interrupt Option Register
TIMER Status/Control
AR TIMER Mode Control Register
AR TIMER Status/Control 1 Register
AR TIMER Status/Control 2Register
AR TIMER Compare Register
X, Y, V, W, Register
Accumulator
Data RAM
Data RAM Page REgister
Data ROM Window Register
EEPROM
A/D Result Register
AR TIMER Load Register
AR TIMER Reload/Capture Register
TIMER Counter Register
TIMER Prescaler Register
Watchdog Counter Register
A/D Control Register
Register
0EAh
0C0h to 0C2h
0C4h to 0C6h
0CCh to 0CEh
0C8h
0D4h
0D5h
0D6h
0D7h
0DAh
080H TO 083H
0FFh
084h to 0BFh
0E8h
0C9h
00h to F3h
0D0h
0DBh
0D9h
0D3h
0D2h
0D8h
0D1h
Address(es)
Undefined
Status
FEh
FFh
7Fh
00h
40h
ST6252C ST6262B ST6262C
EEPROM enabled (if available)
I/O are Input with pull-up
I/O are Input with pull-up
I/O are Input with pull-up
Interrupt disabled
TIMER disabled
AR TIMER stopped
As written if programmed
Max count loaded
A/D in Standby
Comment
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