Pioneer VSX-1127-K Service Manual page 17

5
SPDIF
SEL (VHC126)
IC1806
24.576MHz
22.5792MHz
ZDB
ACLKR2
AFSR2
AHCLKR0
BCK
ACLKR0
LRCK
AFSR0
FD/DSDFL
DSDFR AXR0[1]
AXR0[2]
BCK
AHCLKR1
LRCK
ACLKR1
FD/DSDFL
AFSR1
SD/DSDC
CD/DSDLFE AXR1[0]
BD/DSDSR
AXR1[1]
DSDSL
AXR1[2]
DSDFR
AXR1[3]
5
6
AMCLK
I2S
I2S BCK,LRCK
XXTL0
AND(VHC08)
IC1804
24PQLS
DIRMCKI
DAMCLK
22PQLS
TXMCLKI
DSPMCLKI
DAZDB
1st DSP
DA808
20.0MHz
AHCLKX0
ACLKX0
AFSX0
AXR0[7]D1FDT
AXR0[8]D1CDT
AXR0[9]D1SDT
AXR0[10]D1BWDT
AXR0[12]D1HWDT
6
7
SYSCLK FLG
I2S- BCK
I2S- LRCK
ZONE - AMCLK
ZONE - I2S (LR)
- BCK
I2S- LRCK
I2S- LR
I2S- C/LFE
I2S- SURR
I2S- SRB/HEIGHT
I2S- FW/ --
VSX-1127-K
7
8
I2S- LR
DAC
FL/ FR
I2S- C/LFE
DAC
C/ LFE
I2S- SURR
DAC
SL/ SR
I2S- SRB/HEIGHT
DAC
SBL/ SBR
Z2DAC
FL/ FR
NETPOW
DIRPOW
DVCPOW
8
A
B
C
D
E
F
17