TF5/TF3/TF1
147
7-6-4. PIC_SDIO
[Contents]
Inspect the signal routes of digital audio between
DSP#4,5(IC401, IC501) and PIC(IC651),SRC(IC653). And
inspect connection between CPU(IC905) and SRC(IC653).
[Procedure]
<GUI>
Automatic judgment
<Display of inspection log>
In the case of PASS, “PASS: PIC_SDIO”.
In the case of FAIL, the contents of failure are returned like
“FAIL: SDIO BYPASS READY”.
SDIO
Signal routes of digital audio
AXR2[1](B7) of DSP#4(IC401) and
RE5(1
st
) of PIC(IC651).
RPD4(52
nd
) of PIC(IC651) and
SDIN(4
th
) of SRC(IC653).
SDOUT(23
rd
) of SRC(IC653) and
AXR2[1](B7) of DSP#5(IC501).
BYPASS GPIO1[27](V17) of CPU(IC905) and
BYPAS(9
th
) of SRC(IC653).
READY GPIO1[26](T16) of CPU(IC905) and
/RDY(15
th
) of SRC(IC653).
7-6-5. PIC_PORT
[Contents]
Inspect the signal routes of /MUTE_MFI, MUTE_OUT[2]
and IRQ_MFI.
[Procedure]
<GUI>
Automatic judgment
<Display of inspection log>
In the case of PASS, “PASS: PIC_PORT”.
In the case of FAIL, the contents of failure are returned like
“FAIL: PIC_PORT IC101 IC102”.
IC101 RB8(21
st
) of PIC(IC651) –>
GP1[6](P10) of DSP#1(IC101)
IC201 RB8(21
st
) of PIC(IC651) –>
GP1[6](P10) of DSP#2(IC201)
IC301 RB8(21
st
) of PIC(IC651) –>
GP1[6](P10) of DSP#3(IC301)
IC401 RB8(21
st
) of PIC(IC651) –>
GP1[6](P10) of DSP#4(IC401)
IC501 RB8(21
st
) of PIC(IC651) –>
GP1[6](P10) of DSP#5(IC501)
IC802 MUTE_OUT[2](68
th
) of CPLD(IC802) –>
RB7(18
th
) of PIC(IC651)
IC905 RB8(17
th
) of PIC(IC651) –>
GPIO2[28](G15) of CPU(IC905)
7-7. AIN/AOUT
The example of a screen of MAINCOM circuit board test.
7-7-1. AIN_AOUT
* Implemented in the MAINCOM circuit board test
[Contents]
Inspect the connections of CN701, CN702, CN703, CN704,
CN705 and each DSP by the loop back test of analog input/
output.
Speci
fi
cally, it is determined by outputting the built-in
oscillator from each analog terminal, and measuring the
signal level returned to the analog input with DSP.
[Procedure]
Connect the following inputs and outputs by cables in
advance.
OMNI OUT 1 –> INPUT 1,
OMNI OUT 8 –> INPUT16,
OMNI OUT 9 –> INPUT17 (Used in TF5 or TF3),
OMNI OUT16 –> INPUT32 (Used in TF5),
PHONES L OUT –> ST IN 1L,
PHONES R OUT –> ST IN 2R
* Set PHONE LEVEL to MAX.
<GUI>
Automatic judgment
<Display of inspection log>
In the case of PASS, “PASS: AIN_AOUT”.
In the case of FAIL, the contents of failure are returned like
“FAIL: HAAD11 HAAD31”.
HAAD11 AXR0[7](A6) of DSP#4(IC401) –>
OMNI1-8(11
th
) of CN705
SD_HA1(6
th
) of CN701 –>
AXR2[0](A5) of DSP#1(IC101)
HAAD12 AXR0[7](A6) of DSP#4(IC401) –>
OMNI1-8(11
th
) of CN705
SD_HA1(6
th
) of CN701 –>
AXR2[0](A5) of DSP#2(IC201)
HAAD21 AXR0[7](A6) of DSP#4(IC401) –>
OMNI1-8(11
th
) of CN705
SD_HA2(6
th
) of CN702 –>
AXR2[1](B7) of DSP#1(IC101)
Summary of Contents for TF1
Page 10: ...10 TF5 TF3 TF1 866 716 225 599 225 599 TF5 TF3 Unit 単位 mm Unit 単位 mm DIMENSIONS 寸法図 ...
Page 11: ...11 TF5 TF3 TF1 225 510 599 TF1 Unit 単位 mm ...
Page 110: ...B B MAIN MAINCOM Circuit Board 2NA0 ZJ06330 3 110 TF5 TF3 TF1 ...
Page 111: ...B B Scale 90 100 Pattern side パターン側 2NA0 ZJ06330 3 111 TF5 TF3 TF1 ...
Page 113: ...WR 1 WR 1 DA2 Circuit Board Scale 90 100 Component side 部品側 2NA ZJ06430 2 113 TF5 TF3 TF1 ...
Page 116: ...WR 1 WR 1 7 WR 32 5 6 C C PS Circuit Board 2NA ZJ06320 2 116 TF5 TF3 TF1 ...
Page 119: ...Component side 部品側 D D Component side 部品側 2NA ZJ06380 4 119 TF5 TF3 TF1 ...
