Sony BVE-700A Maintenance Manual page 183

Ref
SL2900 SL2901 SL2902
JTAG_CHAIN
only IC3900 short open open
FULL open short short
IC2900
74LCX245MTCX
+3.3V +3.3V
R2901
1k
CN2900
C2900
0.01uF
EPR C2901
R2900 R2902
1k 1k 0.1uF
20
1 VCC GND
2 VCC
2 TRST A0
3
3 TDI A1
4
4 TDO A2
5
5 TMS A3
6
6 TCK A4
7
7 MODE
A5
8
8 GND A6
9
10 9 A7
R2903 R2904
19
1k 1k OE
+3.3V
1
T/R
GND
GND 10
GND
GND
BVE-700A
A B
OUT-28B (15/29)
18 R2905 47
B0
17 R2906 47
B1
16
B2
15 R2907 47
B3
14 R2908 47
B4
R2909 47
13
B5
12 R2910 47
B6
11
B7
+3.3V
0.1uF
C2902 IC2901
74LCX245MTCX
GND 20
2 VCC 18 47
R2911
A0 B0
3 17 47
R2912
A1 B1
47 NM
4 16 R2913
A2 B2
5 15 47 NM
R2914
A3 B3
47
6 14 R2915
A4 B4
13 47 NM
7 R2916
A5 B5
8 12 47 NM
R2917
A6 B6
9 11
B7
A7
+3.3V
19
OE
1
020 JTAG_MODE T/R
GND
10
GND
C
OUT-28B (15/29)
SUFFIX: -12 SUFFIX: -12
SL2900
SC
TDI1
020
SL2901
SC
020 TDO1
TCK1
020
TMS1 020
CPLD
TCK1
R2918
0
NM
R2925
47
IC802
(9/17)
EP1SGX25FF1020C6N R2919
47
761 822 NM 761
TDI[H16] TDO[J16]
MF SDI
876 876
TCK[K15]
692 692
TMS[G16]
823 823
TRST[J15]
TCK1
TCK2
TCK3
TCK4
TCK5
TCK6
TCK7
6-69 6-69
D E
IC803
IC806 (7/11)
(6/12)
EP1S25F780C7
EP1S40F1508C6N(300)
R2922
NM
47
779 884 NM 583 636
TDI[F20] TDO[G20] TDI[G13] TDO[H13]
SUB
666 719
TCK[E20] TCK[K12]
780 522
TMS[F19] TMS[F13]
982 748
TRST[H19] TRST[L12]
R2920
0
IC804 IC807
(9/17) (9/17)
EP1SGX25FF1020C6N EP1SGX25FF1020C6N
NM NM
R2921
47
822 NM 761 822
TDI[H16] TDO[J16] TDI[H16] TDO[J16]
MF SDI MF SDI
876
TCK[K15] TCK[K15]
692
TMS[G16] TMS[G16]
823
TRST[J15] TRST[J15]
F G
1
IC808 (7/11)
EP1S25F780C7
R2923 R2924
NM
47 47
NM 583 636 NM
TDI[G13] TDO[H13]
SUB
719
TCK[K12]
522
TMS[F13]
748
TRST[L12]
2
SL2902
SC
3
4
5
FPGA JTAG
OUT-28B (15/29)
BOARD NO. 1-862-041-12
BKE-701A_OUT-28B_001_15
H