HT0324A Tomato LSI, Inc., HT0324A Datasheet - Page 56

• Manufacturer Part Number: HT0324A
• Description: 65COM / 132SEG DRIVER & CONTROLLER FOR STN LCD
• Manufacturer: Tomato LSI, Inc.

HT0324A
TOMATO LSI Inc.
9-1. Microprocessor interface
9. REFERENCE APPLICATION
FR delay time
Item
Figure
65COM / 132SEG DRIVER & CONTROLLER FOR STN LCD
9-1. Serial Interface (PS = “L”, C68 = “ H or L”, E_/RD = “H or L”, RW_/WR = “H or L”)
Microprocessor
Microprocessor
Microprocessor
6800-series
8080-series
Figure
Signal
56
FR
9-2. 6800-series MPU Interface (PS = “H”, C68 = “ H”)
Symbol
t
DFR
/CS1
CS2
RS
SID
SCLK
/RESET
Open
VDD or VSS
VSS
/CS1
CS2
RS
E
RW
DB7 to DB0
/RESET
VDD
VDD
/CS1
CS2
RS
/RD
/WR
DB7 to DB0
/RESET
VSS
VDD
Min.
-
Typ.
10
/CS1
CS2
RS
DB7(SID)
DB6(SCLK)
/RESET
DB5 to DB0
C68
PS
/CS1
CS2
RS
E_/RD
RW_/WR
DB7 to DB0
/RESET
C68
PS
/CS1
CS2
RS
E_/RD
RW_/WR
DB7 to DB0
/RESET
C68
PS
Max.
40
HT0324A
HT0324A
HT0324A
Unit
ns
Ver 0.0
C
Remark
L
= 50 pF