lc72323 Sanyo Semiconductor Corporation, lc72323 Datasheet - Page 10

• Manufacturer Part Number: lc72323
• Description: Single-chip Microcontroller With Pll And Lcd Driver
• Manufacturer: Sanyo Semiconductor Corporation

Mask Options
Development Environment
• The LC72P321 is used for OTP.
• The LC72EV321 is used as the evaluation chip.
• A total debugging system is available in which the TB-72EV32 evaluation chip board and the RE32 multi-function
emulator are controlled by a personal computer.
No.
1
2
3
4
WDT (watchdog timer) inclusion selection
Port A pull-down resistor inclusion selection
Cycle time selection
LCD port/general-purpose port selection
Description
General-purpose output ports
LC72323
Pull-down resistors included
No pull-down resistors
WDT included
Selections
LCD ports
No WDT
13.33 µs
40.00 µs
2.67 µs
No. 4950-10/13