ST72334J4 STMicroelectronics, ST72334J4 Datasheet - Page 45

• Manufacturer Part Number: ST72334J4
• Description: 8-BIT MCU WITH SINGLE VOLTAGE FLASH MEMORY,ADC, 16-BIT TIMERS, SPI, SCI INTERFACES
• Manufacturer: STMicroelectronics

Specifications of ST72334J4

• Clock Sources: crystal/ceramic resonator oscillators or RC oscillators, external clock, backup Clock Security System
• 4 Power Saving Modes: Halt, Active-Halt, Wait and Slow
• Two 16-bit Timers With: 2 input captures (only one on timer A), 2 output compares (only one on timer A), External clock input on timer A, PWM and Pulse generator modes

I/O PORTS (Cont’d)
Table 9. I/O Port Register Map and Reset Values
Notes:
1) The bits corresponding to unavailable pins are forced to 1 by hardware, this affects the reset status value.
Address
of all IO port registers
(Hex.)
000Ah
000Ch
000Dh
000Eh
0000h
0001h
0002h
0004h
0005h
0006h
0008h
0009h
0010h
0011h
0012h
0014h
0015h
0016h
Reset Value
PADR
PADDR
PAOR
PCDR
PCDDR
PCOR
PBDR
PBDDR
PBOR
PEDR
PEDDR
PEOR
PDDR
PDDDR
PDOR
PFDR
PFDDR
PFOR
Register
Label
1)
1)
1)
1)
MSB
MSB
MSB
MSB
MSB
MSB
7
0
6
0
5
0
4
0
ST72334J/N, ST72314J/N, ST72124J
3
0
2
0
1
0
LSB
LSB
LSB
LSB
LSB
LSB
45/153
0
0