ST72C334J4TAE STMicroelectronics, ST72C334J4TAE Datasheet - Page 17

• Manufacturer Part Number: ST72C334J4TAE
• Description: 8-bit MCU for automotive with single voltage Flash/ROM memory, ADC, 16-bit timers, SPI, SCI interfaces
• Manufacturer: STMicroelectronics

Legend: x=undefined, R/W=read/write
Notes:
1. The contents of the I/O port DR registers are readable only in output configuration. In input configuration, the values
of the I/O pins are returned instead of the DR register contents.
2. The bits corresponding to unavailable pins are forced to 1 by hardware, affecting accordingly the reset status value.
These bits must always keep their reset value.
3. External pin not available.
Address
0070h
0071h
0072h
007Fh
to
Block
ADC
ADCDR
ADCCSR
Register
Label
Data Register
Control/Status Register
ST72334xx-Auto, ST72314xx-Auto, ST72124Jx-Auto
Reserved Area (14 bytes)
Register Name
Status
Reset
00h
xxh
Read Only
R/W
Remarks
17/150