Advertisement
—
SE-MXG9BK
HM 1C9213P (IC201) : Volume Controller
1, Terminal Layout
2. Block Diagram
:
VSS
VDD
vss
VDD.
oun: 12]
H3} our:
ouTt
OuT1
IN1
iN1
|
A-GND
A-GND
Int
a int
OUT2
OUT2
iN2
IN2
GND
STB
.
CK
DATA
3} A~GND
STROBE
SIGNAL
ee
GND
14.817 SHIFT RESISTER CIRCUIT
m MSC7112-01GS-Vik (iC305} : Fiourescent Dispaly Driver
1. Terminal Layout
— = = 2. Pin Functions
|
[0 | A diay tive dive sgral,
——SSOSCS~S
fofteoupe
OSOCSC~—~SCSCS
fo [ie0 ompt
SSCS
3 [io o e
T sea
[ose [0 [usp ouipet
SSCS
Faeroe [O| te output
-—vss_[ = [eno
}
[vee [= [Power suply for the FL aver crak ao
[SEGA~O[O[ FL cvpay tube dive ignat
Displa data to the sshift register
| 1 { Clock signal for the display data
.
23
Osc
input to the oscillator circuit.
Oscillator circuit is made
30
- |
Osco
up by connecting an external capacitor and resistor
Reset signal input to the internal logic circuit when
turning on
Power supply
(No.20435) 1-9
Advertisement
