HT45R35V Holtek Semiconductor Inc., HT45R35V Datasheet - Page 26

• Manufacturer Part Number: HT45R35V
• Description: C/r To F Type 8-bit Otp Mcu
• Manufacturer: Holtek Semiconductor Inc.

Options
The following table shows the various options within the microcontroller. All of the options must be defined to ensure
proper system functioning.
Application Circuits
R to F Application Circuit
Rev. 1.00
No.
10
1
2
3
4
5
6
7
8
9
Wake up PA0~PA7 (bit option)
Pull high PA0~PA7, PB0 and PB3~PB7 (bit option) None pull-high or pull-high
WDT clock source
WDT
CLRWDT
LVR
OSC
INT0 trigger edge
INT1 trigger edge
I/O or RC connection pins
m
m
Function
m
W
26
None wake-up or wake-up
WDTOSC or f
Enable or disable
1 or 2 instructions
Enable or disable
X tal mode or RC mode
Disable, rising edge, falling edge or double edge
Disable, rising edge, falling edge or double edge
PA0 or RC1, PA1 or RC2, PA2 or RC3, PA3 or RC4,
PA4 or RC9, PA5 or RC10, PA6 or RC11, PA7 or RC12
SYS
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Description
January 15, 2009
HT45R35V