MICROPROCESSOR TERMINAL DESCRIPTIONS-1
Q701 : M3062LFGPFP U5
DTM-5.9
VSWA
VSWB
Z2VSWA
Z2VSWB
NU
NU
NU
BYTE
CNVSS
RDSDATA
NU
RESET
XOUT
VSS
XIN
VCC1
NMI
POFF
NU
RDSCLK
XMCOMSEL
XMDACRST
VOLCLK
VOLDATA
NU
SIRIUSRST
NU
NU
SIRIUSRX
SIRIUSTX
FTXD
NU
PLLSCL
PLLSDA
NU
FCE
AMUT
Z2MUT
NU
SPRLA
Pin No. Pin Name
I/O
Description
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
42
43
44
45
46
47
48
49
50
O
O
I
O
---
---
---
---
---
I
---
I
O
---
I
---
---
I
---
I
O
O
O
O
---
O
---
---
I
O
O
I
O
O
O
I
O
I
I
---
I
---
O
I/O
---
I
O
O
---
O
H
H
L
L
---
---
---
---
---
H
---
L
---
---
---
---
---
L
---
L
H
L
H
H
---
L
---
---
H
H
H
H
CLK
H
H
H
L
L
L
---
H
---
CLK
H
---
H
H
H
---
H
Act.
Video switch IC (LA7956) A control.
Video switch IC (LA7956) B control.
Zone 2 video switch IC (LA7956) A control.
Zone 2 video switch IC (LA7956) B control.
Not used.
Not used.
Not used.
Select of external bus width. Connect to ground.
Select of processor mode.
MPP type : RDS data input / Other type : Not used.
Not used.
Reset input.
Connected to oscillator.
Ground.
Connected to oscillator.
Power supply.
Not used.
Power failure detect input.
---
MPP type : RDS clock input /
Other type : Not used.
XM IC (BU9450KV) control output.
XM DAC IC (AK4388) reset output.
Volume/ selector IC (R2S15211) clock output.
Volume/ selector IC (R2S15211) data output.
Not used.
SIRIUS reset output.
Not used.
Not used.
SIRIUS UART receive.
SIRIUS UART transmitter.
Writing port of flash microprocessor. / Phast, E con, UART
data transmitter.
Writing port of flash microprocessor. / Phast, E con, UART
data receive.
Writing port of flash microprocessor.
Writing port of flash microprocessor.
XM IC (BU9450KV) UART data transmitter.
XM IC (BU9450KV) UART data receive.
XM IC (BU9450KV) reset output.
XM IC (BU9450KV) ANT REV input.
XM IC (BU9450KV) LINK ACTIVE input.
Not used.
Writing port of flash microprocessor.
Not used.
Tuner unit (AN1820) I2C clock output.
Tuner unit (AN1820) I2C data output.
Not used.
Writing port of flash microprocessor.
Audio muting control output.
Zone 2 muting control output.
Not used.
Speaker-A relay control output.
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