Casio TE-2400 Service Manual

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4-7-2. Block Diagram
INTP2/NMI
INTP0, INTP1,
INTP3-INTP6
PROGRAMMABLE
INTERRUPT
CONTROLLER
REAL-TIME
OUTPUT PORT
TIMER/COUNTER7
TIMER/COUNTER6
TIMER/COUNTER5
TIMER/COUNTER2
TIMER/COUNTER1
(8 BITS)
(8 BITS)
(8 BITS)
(8 BITS)
(8 BITS)
(8 BITS)
TIMER/COUNTER
(16 BITS)
WATCH TIMER
TIMER/COUNTER8
WATCHDOG TIMER
TI00
TI01
TO0
TI1
TO1
TI2
TO2
TI5/TO5
TI6/TO6
TI7/TO7
TI8/TO8
RTP0-RTP7
CLOCK OUTPUT
CONTROL
A/D
CONVERTER
AV
DD
AV SS
P03
NMI/INTP2
PCL
BUZ
AV
REF0
ANI0-ANI7
D/A
CONVERTER
ANO0
AV
SS
AV REF1
ANO1
78K/IV
CPU CORE
ROM
RAM
BAUD-RATE
GENERATOR
RxD1/SI1
TxD1/SO1
ASCK1/SCK1
RxD2/SI2
TxD2/SO2
ASCK2/SCK2
SI0
SO0
SCK0
BUS I/F
UART/IOE1
RD
ASTB
WR
WAIT
A0-A7
AD0-AD7
A8-A15
A16-A19
PORT1
P10-P17
PORT0
P00-P06
PORT2
P20-P27
PORT3
P30-P37
PORT4
P40-P47
PORT5
P50-P57
PORT6
P60-P67
PORT7
P70-P72
PORT8
P80-P87
PORT9
P90-P95
PORT10
P100-P103
PORT12
P120-P127
PORT13
P130,P131
BUZZER OUTPUT
SYSTEM CONTROL
RESET
XT2
X1
XT1
X2
V
SS
V DD
CLOCKED
SERIAL
INTERFACE
BAUD-RATE
GENERATOR
UART/IOE2

Casio TE-2400 Specifications

General

Types of payment	Cash
Supported paper width	58 mm
Display digits	10 digits
Second display	Yes
Second display type	LED
Display number of characters	16
Power source	AC
AC input voltage	120-230 V
Operating temperature (T-T)	0 - 40 °C
Operating relative humidity (H-H)	10 - 85 %

Weight and Dimensions

Depth	450 mm
Width	400 mm
Height	277 mm
Weight	12000 g