Ssb: Pnx2015: Tunnel Bus (B4C) - Philips BP2.2U Service Manual

Circuit Diagrams and PWB Layouts
SSB: PNX2015: Tunnel Bus
1 2
PNX 2015: TUNNELBUS
B4C
A
A1
D2
C2
C4
B4
A4
F3
B
B3
C3
D3
E3
F2
A3
F1
A2
B1
C1
D1
E1
D9
C
C9
A9
D8
B9
D7
C8
A8
D6
C6
B6
A6
D5
C5
A5
D
E4
D4
9LA8
B7
9LA9 C7
+2V5
A7
E
5L01
+2V5
F
8204 000 8427.7
1 2
BP2.3U AA 7.
3 4
7J00-1
PNX 2015
Φ
TUNNELBUS
R28
TUNN_TX_BUSY TUNS_TX_BUSY
M30
TUNS_TX_CLKN
TUNN_TX_CLKN
3L09 47R
M29
TUNN_TX_CLKP TUNS_TX_CLKP
K28
TUNN_TX_D0 TUNS_TX_D0
3L12 47R
K27
TUNS_TX_D1
TUNN_TX_D1
L30
TUNS_TX_D2
TUNN_TX_D2
3L14 47R
L28
TUNS_TX_D3
TUNN_TX_D3
K29
TUNS_TX_D4
TUNN_TX_D4
3L16 47R
N26
TUNS_TX_D5
TUNN_TX_D5
L27
TUNS_TX_D6
TUNN_TX_D6
3L18 47R
K30
TUNS_TX_D7
TUNN_TX_D7
M27
TUNS_TX_D8
TUNN_TX_D8
3L21 47R
N28
TUNN_TX_D9 TUNS_TX_D9
N27
TUNS_TX_D10
TUNN_TX_D10
3L25 47R
P28
TUNN_TX_D11 TUNS_TX_D11
P27
TUNS_TX_D12
TUNN_TX_D12
3L29 47R
N30
TUNN_TX_D13 TUNS_TX_D13
N29
TUNS_TX_D14
TUNN_TX_D14
R29 3L33 47R
TUNN_TX_D15 TUNS_TX_D15
R27
TUNS_RX_D0
TUNN_RX_D0
P30
TUNS_RX_D1
TUNN_RX_D1
T27
TUNS_RX_D2
TUNN_RX_D2
R30
TUNS_RX_D3
TUNN_RX_D3
T28
TUNS_RX_D4
TUNN_RX_D4
T29
TUNS_RX_D5
TUNN_RX_D5
T30
TUNS_RX_D6
TUNN_RX_D6
U27
TUNN_RX_D7 TUNS_RX_D7
V27
TUNS_RX_D8
TUNN_RX_D8
V28
TUNN_RX_D9 TUNS_RX_D9
V29
TUNS_RX_D10
TUNN_RX_D10
V30
TUNN_RX_D11 TUNS_RX_D11
W26
TUNS_RX_D12
TUNN_RX_D12
W27
TUNN_RX_D13 TUNS_RX_D13
W28
TUNS_RX_D14
TUNN_RX_D14
W29
TUNS_RX_D15
TUNN_RX_D15
W30 3L08 47R
TUNS_RX_BUSY
TUNN_RX_BUSY
U30
TUNS_RX_CLKN
TUNN_RX_CLKN
U28
TUNS_RX_CLKP
TUNN_RX_CLKP
100R 3L35
M28 RES
TUNS_REF
TUNN_REF
IL03
IL05
VREF-PNX
1V4
3 4
EN 55
5 6
B4C
TUN-VIPER-RX-BUSY
3L10 47R TUN-VIPER-RX-CLKN
TUN-VIPER-RX-CLKP
3L11 47R
TUN-VIPER-RX-DATA0
TUN-VIPER-RX-DATA1
47R
3L13 TUN-VIPER-RX-DATA2
TUN-VIPER-RX-DATA3
3L15 47R
TUN-VIPER-RX-DATA4
TUN-VIPER-RX-DATA5
3L17 47R
TUN-VIPER-RX-DATA6
TUN-VIPER-RX-DATA7
3L19 47R
TUN-VIPER-RX-DATA8
TUN-VIPER-RX-DATA9
3L23 47R
TUN-VIPER-RX-DATA10
TUN-VIPER-RX-DATA11
3L27 47R TUN-VIPER-RX-DATA12
TUN-VIPER-RX-DATA13
3L31 47R TUN-VIPER-RX-DATA14
TUN-VIPER-RX-DATA15
TUN-VIPER-TX-DATA0
TUN-VIPER-TX-DATA1
TUN-VIPER-TX-DATA2
TUN-VIPER-TX-DATA3
TUN-VIPER-TX-DATA4
TUN-VIPER-TX-DATA5
TUN-VIPER-TX-DATA6
TUN-VIPER-TX-DATA7
TUN-VIPER-TX-DATA8
TUN-VIPER-TX-DATA9
TUN-VIPER-TX-DATA10
TUN-VIPER-TX-DATA11
TUN-VIPER-TX-DATA12
TUN-VIPER-TX-DATA13
TUN-VIPER-TX-DATA14
TUN-VIPER-TX-DATA15
TUN-VIPER-TX-BUSY
TUN-VIPER-TX-CLKN
TUN-VIPER-TX-CLKP
VREF-PNX
F_15400_030.eps
5 6
2L01 E5
2L05 F2
2L06 F2
2L07 F3
2L08 F3
2L64 E2
3L08 D4
A
3L09 B4
3L10 B4
3L11 B4
3L12 B4
3L13 B4
3L14 B4
3L15 B4
3L16 B4
3L17 B4
3L18 B4
B
3L19 B4
3L21 B4
3L23 B4
3L25 C4
3L27 C4
3L29 C4
3L31 C4
3L33 C4
3L35 D4
3L38 F3
C
3L39 F3
5L01 E2
7J00-1 A3
9LA8 D2
9LA9 D2
IL03 E3
IL05 F4
D
E
F
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