scn6400g Avant Electronics Corporation, scn6400g Datasheet - Page 3

• Manufacturer Part Number: scn6400g
• Description: 64-common Dot-matrix Stn Lcd Driver
• Manufacturer: Avant Electronics Corporation

2
2.1
2005 Oct 04
Avant Electronics
FUNCTIONAL BLOCK DIAGRAM AND DESCRIPTION
Functional block diagram
RS/LS
DIO1
CP
V
V5
V1
V2
EE
M
High voltage area
I/O
O1 O2 O3
HV logic and level shifter (64 bits)
4-level LCD Driver Circuit
64-bit bi-directional
shift register
(64 bits)
64-Common Dot-matrix STN LCD Driver
3 of 19
64
64
O63 O64
I/O
Fig.1 Functional Block Diagram
VDD
VSS
DIO64
DISPOFF
SCN6400G
data sheet (v3)