st2604b Sitronix Technology Corporation, st2604b Datasheet - Page 6

• Manufacturer Part Number: st2604b
• Description: 8-bit Integrated Microcontroller
• Manufacturer: Sitronix Technology Corporation

Function Group
External
clock/signal
interrupt
Clocking output
GPIO / LCD drivers
LCD control
signals (for
controller mode)
LCD voltage
source
LCD voltage
booster
Low Voltage
Detector
Pad No.
Designation
INTX/PC0
BCO/PE2/SEG50 ,
TCO1/PE1/SEG49 ,
TCO0/PE0/SEG48
PE7~3/SEG55~SEG51
PL7~0/SEG63~SEG56
BLANK/COM0,
POFF/COM1,
FLM/COM2,
LOAD1/COM3,
LOAD2/COM4,
AC/COM5,CP/COM6,
EIO/COM7,
LD7~LD0/COM15/COM8
Vout, Vlcd, V1, V2, V3, V4
C1+, C1-, C2+, C2-
VIN
TABLE 4-2 Signal Function Groups (continued)
6/33
Description
External interrupt inputs
Clocking outputs / LCD Segment drivers
I/O port E/ LCD Segment drivers
I/O port L/ LCD Segment drivers
LCD control signals
LCD voltage sources
Connect a 0.1 uF between C1+ and C1-, C2+ and C2-
repectively.
Analog input pin of Low Voltage Dector module
ST2604B