Specifications

— 14 —
C0~C47
CPU
ROM
ROM
(Character Generator)
(Operation Program)
HD62063B01
POWER SUPPLY
CHIP FOR LCD
SC371015FU
GATE ARRAY
µPD65005G-452-22
Power supply circuit
CARD LOCK SWITCH
FREE (OFF)
LOCK (ON)
VDD
GND
TX, RX
LCD DRIVE VOLTAGES
V1 ~ V4, VREG
TO KEYBOARD
DATA BUS
S112~S191
S32~S111
S0~S31
LCD 192 X 48 dots
INTERFACE FOR
DATA TRANSMISSION
& DATA RECEPTION
OPEN (OFF)
LOCK (ON)
MSM6585AV
-Z-358B
LCD DRIVER
LCD DRIVER LCD DRIVER
MSM6585AV
-Z-358B
MSM6585AV
-Z-358B
MAIN SWITCH
9. BLOCK DIAGRAM
CD401-TS
µPD3055GF002-2BA
µPD23C2001EGW342
NOTE
RAM
µPD43256AGX-
10/12/15LL
X 2 PCS.