ST7522 Sitronix, ST7522 Datasheet - Page 42

• Manufacturer Part Number: ST7522
• Description: 17 x 96 Dot Matrix LCD Controller
• Manufacturer: Sitronix

ST7522
I
Ver 1.0c
I
/
Input PAD:
RES,P/S,/CS1,CS2,CLS,
E(/RD),R/W(/WR),A0,C86,M/S
/
I/O PAD
O
O
Input
PAD
P
P
A
A
I/O PAD:D0,D1,D2,D3,D4,D5
D
D
VDD
VSS
VDD
VSS
C
C
O
O
VDD
N
N
F
F
I
I
Pull up
control
G
G
U
U
VDD
VSS
R
R
VDD
VDD
VSS
VSS
A
A
T
T
I
I
O
O
N MOS
P MOS
N
N
42/45
D0~D5 into pull up mode when P/S set
to VSS(Serial interface), but P/S set to
VDD(Parallel interface), D0~D5 will be
without pull up MOS connected.
www.DataSheet.co.kr
I/O PAD
I/O PAD:D6,D7,FR,CL
VDD
VSS
VDD
VSS
VDD
VSS
P MOS
N MOS
2002/07/10
Datasheet pdf - http://www.DataSheet4U.net/