HT82B40A HOLTEK [Holtek Semiconductor Inc], HT82B40A Datasheet - Page 34

• Manufacturer Part Number: HT82B40A
• Description: I/O MCU with USB Interface
• Manufacturer: HOLTEK [Holtek Semiconductor Inc]

Table High Byte Pointer for Current Table Read TBHP (Address 0X1F)
Configuration Options
Rev. 1.10
TBHP (0X1F)
Register
No.
10
11
12
13
14
1
2
3
4
5
6
7
8
9
PA0~7 Pull-high by bit (default Pull-high)
PB, PC, PD wake-up by nibble (default Pull-high)
PB, PC, PD Pull-high by nibble (default Pull-high)
2.4 V (error 0.2V)LVR enable/disable (default enable)
WDT function: enable, disable for normal mode (default enable)
WDT clock source: RC; (system /4) (default T1)
CLRWDT instruction is by 1 or 2
PA output mode (CMOS/NMOS/PMOS) by bit (default CMOS)
PA0~7 wake-up by bit, (default enable)
TBHP enable /disable (default disable)
PE0, PE1 Pull-high by bit
PE0, PE1 wake-up by bit
PB0~7 VDD :5V (default)
PB0~7 VDD :V33O V33O regulator output
Bits
3~0
PGC3~PGC0
Labels
Read/Write
R
34
Options
Option
Store current table read bit11~bit8 data
HT82B40R/HT82B40A
Functions
September 4, 2009