L9803 STMicroelectronics, L9803 Datasheet - Page 40

• Manufacturer Part Number: L9803
• Description: Super Smart Power Motor Driver With 8-bit Mcu, Ram, Eeprom, Adc, Wdg, Timers, Pwm And H-bridge Driver
• Manufacturer: STMicroelectronics

On-Chip Peripherals
5.1.3
40/126
Register Description
Data registers
(PADR)
Port A: 0000h
Read/Write
Reset Value: 0000 0000 (00h)
(PBDR)
Port B: 0004h
Read/Write
Reset Value: 0000 0000 (00h)
Data direction registers
(PADDR)
Port A: 0001h
Read/Write
Reset Value: 0000 0000 (00h) (input mode)
(PBDDR)
Port B: 0005h
Read/Write
Reset Value: 0000 0000 (00h) (input mode)
MSB
MSB
MSB
MSB
7
7
7
7
0
0
0
0
0
0
0
0
LSB
LSB
LSB
LSB
L9803
0
0
0
0