Sam4s ER-5200M Service Manual

SAM4S ER-5200 Series 6-1
6 Reference Information
6-1 Semiconductor Base Diagram
6-1-1 CPU
A19/P4.3
A18/P4.2
A17/P4.1
A16/P4.0
A15/P3.7
A14/P3.6
A13/P3.5
A12/P3.4
A11/P3.3
A10/P3.2
A9/P3.1
VCC
A8/P3.0
VSS
A7/P2.7
A6/P2.6
A5/P2.5
A4/P2.4
A3/P2.3
A2/P2.2
A1/P2.1
A0/P2.0
/INT5/D15/P1.7
/INT4/D14/P1.6
/INT3/D13/P1.5
D12/P1.4
D11/P1.3
D10/P1.2
D9/P1.1
D8/P1.0
P7.0/TXD2/SDA/TA0OUT
P7.1/RXD2/SCL/TA0IN/TB5IN
P7.2/CLK2/TA1OUT/V
P7.3/CTS2/RTS2/TA1IN/V
P7.4/TA2OUT/W
P7.5/TA2IN/W
P7.6/TA3OUT
P7.7/TA3IN
P8.0/TA4OUT/U
P8.1/TA4IN/U
P8.2//INT0
P8.3//INT1
P8.4//INT2
P8.5/NMI
VCC
XIN
VSS
XOUT
/RESET
P8.6/XCOUT
P8.7/XCIN
CNVSS
BYTE
P9.0/TB0IN/CLK3
P9.1/TB1IN/RXD3/SCL3
P9.2/TB2IN/TXD3/SDA3
P9.3/DA0/TB3IN/CTS3
P9.4/DA1/TB4IN/CTS4
P9.5/ANEX0/CLK4
P9.6/ANEX1/TXD4/SDA4
P6.4/
CTS1/RTS1/CTS0/CLKS
1
P6.5/CLK1 P6.6/RXD1 P6.7/TXD1 P6.1/CLK0 P6.2/RXD0 P6.3/TXD0 P5.6//ALE/RAS P5.7//RDY P6.0/CTS0/RTS0 P5.3/BCLK/ALE P5.4/HLDA/ALE P5.5//HOLD P5.0/WRL/WR/CASL P5.1/WRH/BHE/CASH P5.2/RD/DW P4.5/A21/CS2 P4.6/A22/CS1 P4.7/A23/CS0 P4.4/A20/CS3
D7/P0.7
SCL4/RXD4/P9.7
D6/P0.6 D5/P0.5 D4/P0.4 D3/P0.3 D2/P0.2 D1/P0.1 D0/P0.0
KI3/AN7/P10.7 KI2/AN6/P10.6 KI1/AN5/P10.5 KI0/AN4/P10.4
AN3/P10.3 AN2/P10.2 AN1/P10.1
AVSS
AN0/P10.0
VREF
AVCC
M16C80 GROUP
M30800SFP
(External ROM Version)
MITSUBISHI MCU

Sam4s ER-5200M Specifications

General

Brand	Sam4s
Model	ER-5200M
Category	Cash Register
Language	English