Kenwood FGZ80EF2 Instructions For Use Manual page 8

FGZ806EF2/EOP
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MICROCOMPUTER'S TERMINAL DESCRIPTION
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Pin No. Pin Name
88 HPOSI4
89 AUDIODET
90 TEMPDET
91 BLDET2
92 BLDET
93 +BDET
94 DC/DC DET
95 CANRESET
96 AVSS
97 C-SYSREQ
98 VREF
99 AVCC
100 CANDATA
GRAPHIC MICROPROCESSOR (X25-941x-xx : IC12)
Pin No. Pin Name
1~5 NC
6 VSS1
TE
L 13942296513
7~11 A0~A4
12 VCC1
13 A5
14 VSS2
15~25 A6~A16
26 VCC2
27 A17
28 VSS3
29, 30 NC
31 RAS
32 CASL
33 NC
34 CASH
35 VSS4
36 RDWR
37~39 A18~A20
40 VCC3
41 A21
42 VSS5
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43 RD
44 NC
45 SH VMUTE
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46 NC
47 WRH
48 WRL
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I/O
O Level position adjusted power
I Audio voltage detection input
I High temperature temperature detection input
I Back light voltage detection input
I Back light voltage detection input
I +B voltage detection input
I PON5V voltage detection input
O CAN microprocessor reset output
- Analog ground input
O System microprocessor Request-to-Send output
- Reference voltage
- Analog power supply
I System microprocessor data input
I/O
- Un-connecting
- Ground
O Address bus output
- Power supply
O Address bus output
- Ground
O Address bus output
- Power supply
O Address bus output
- Ground
- Un-connecting
O DRAM row address Strobe output
O DRAM low rank side column address Strobe output
- Un-connecting
O DRAM higher rank side column address Strobe output
- Ground
O DRAM write-in Strobe output
O Address bus output
- Power supply
O Address bus output
- Ground
O External device read-out Strobe output
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- Un-connecting
y
O Graphic microprocessor video mute request output
i
- Un-connecting
O An external device higher rank side write-in output
O An external device low rank side write-in output
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Purpose / Description / Processing / Operation
Purpose / Description / Processing / Operation
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