Sanyo PLC-XP21N Service page 45
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Also See for PLC-XP21N:
- Service manual (80 pages) ,
- Specifications (1 page) ,
- Owner's manual (54 pages)
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CPU !NPUT/OUTPUT PORT FUNCTIONS
i
!ptNNp.L^^^
FUNCTtON
POt-ARtTv) oSr !
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^ ^ - ^ ^
. ,^^ ^, ,,-. ^ ^ ^i.^-^^-^-^-tm^-m ^ - M ^ ^ ^ s ^ m ^ m ^ ^ ^ ^ ^ ^ - . ! ! -
CAL-END
FPGA CONT
CS3
CS2
VSS
DATA 2S
DATA 28
DATA 27
DATA26
DATA 25
VSS
DATA 24
VCC
DATA 23
DATA22
DATA 21
DATA 20
DATA 18
DATA 18
DATA 17
VSS
DATA 16
DATA15
DATA 14
DATA 13
DATA12
VCC
DATA 11
VSS
DATA10
DATA 9
DATA 8
DATA 7
DATA 6
VCC
DATA 5
VSS
DATA 4
DATA 3
DATA 2
DATA1
DATAO
VSS
XTAL
MODE3
EXTAL
MODE2
NONMASK
FWP
FWP FLASH MEMORY WRtGHT MODE
t
)N
FLASH MODE
FWP CONTROL
OUT
FPGA END S)GNAL !N
FPGA CONTROL
SRAMCH)P SELECT
USB/LCD DRtVER CHtP SELECT
VSSGND
DATA BUS 29
DATA BUS 28
DATA BUS 27
DATA BUS 26
DATA BUS 25
VSS GND
DATA BUS 24
VCC5V
DATA BUS 23
DATA BUS 22
DATA BUS 21
DATA BUS 20
DATA BUS 19
OATA BUS 18
DATA BUS 17
VSS GND
DATA BUS 16
DATA BUS 15
DATA BUS 14
DATA BUS 13
DATA BUS 12
VCC5V
DATA BUS 11
VSSGND
DATA BUS 10
DATA BUS 9
DATA BUS 8
DATA BUS 7
DATA BUS 6
VCC5V
DATA BUS 5
VSS GND
DATA BUS 4
!
!N/OUT
DATA BUS 3
!
!N/OUT
DATA BUS 2
!
IN/OUT
DATA BUS 1
!
IN/OUT
DATA BUS 0
:
! IN/OUT
VSS GND
XTAL OSCS)GNAL)NPUT
{
)N
MODE3
:
f
<N
EXTAL OSCS!GNAL OUTPUT
^
f
OUT
MODES
f
)N
NONMASK
)N
H=END
H=ON
Active L
Active L
f
t !N/OUT
t !N/OUT
!N/OUT
!N/OUT
iN/OUT
JN/OUT
iN/OUT
iN/OUT
)N
OUT
OUT
OUT
)N/OUT
)N/OUT
)N/OUT
)N/OUT
iN/OUT
iN/OUT
iN/OUT
iN/OUT
iN/OUT
iN/OUT
)N/OUT
iN/OUT
iN/OUT
iN/OUT
iN/OUT
)N/OUT
iN/OUT
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