Philips PET836, Service Manual, Page: 27 / 55

5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
TS_VAL_I
R_SUNIF_GNT
6600_SDA
TS_DI0
R_SUNIF_FRAME
6600_RESET_A
R_SUNIF_D2
TS_DI3
TS_DI3
SUNI
F
_
D0
SUNIF_D0
R_SUNIF_CLK
TS_DI7
TS_VAL_I
SUNIF_D3
TS_DI1
6600_CLKIN
SUNI
F
_
F
RAME
R_SUNIF_D2
R_SUNIF_D3
SUNIF_FRAME
TS_DI5
6600_SDA
TS_DI7
6600_GPIO1
R_SUNIF_D3
SUNIF_FRAME
TUN_PWR_CTRL
6600_RESET_A
TS_DI5
6600_GPIO3
TS
_
D
I2
6600_CLKOUT
TS_ERR
6600_SCL
R_SUNIF_GNT
TS_DI2
TS_DI6
TS_SYNC_I
R_SUNIF_D1
6600_SCL
T
S
_SYNC_I
T
S
_ERR
R_SUNIF_CLK
SUNIF_GNT
TS_CLK_I
SUNIF_D2
TS
_
D
I1
6600_SDA SUNIF_GNT
TS_DI4
SUNIF_D1
TS_DI4
R_SUNIF_D0
TU_RST_CTRL
6600_CLKOUT
R_SUNIF_D1
SUNIF_CLK
SUNI
F
_
GNT
R_SUNIF_FRAME
6600_GPI
O3
TU
_
R
S
T
_
C
TR
L
TS
_
D
I0
R_SUNIF_D0
TS_DI6
TUN_PWR_CTRL
6600_CLKIN
TS_CLK_I
6600_SCL
AMP_MUTE
SUNIF_D2
6600_GPI
O1
SUNI
F
_
D1
SUNI
F
_
CLK
SUNIF_D3
GND
GND
DVCC2.5
GND
PLLVCC2.
5
6600_DVCC3
GND
DVCC2.5
TUNVCC3
GND
GND
6600_DVCC3
6600_+5V
6600_DVCC3
GND
GND
6600_DVCC3
GND
6600_DVCC3
6600_+5V
6600_DVCC3
GND
GND
GND
GND
6600_DVCC3
PLLVCC2.5
GND
DVCC2.5
GND
DVCC2.5 PLLVCC2.5 6600_+5V
GND GND
GND
TS_CLK_I 7
TS_DI3 7
R_SUNIF_D1 2
TS_DI4 7
TS_VAL_I 7
R_SUNIF_CLK 2
6600_SDA 7
TS_DI6 7
TS_DI2 7
TU_RST_CTRL 7
TS_SYNC_I 7
R_SUNIF_D0 2
R_SUNIF_FRAME 2
TS_DI1 7
TS_DI0 7
R_SUNIF_D3 2
R_SUNIF_GNT 2
TS_DI7 7
TS_DI5 7
TS_ERR 7
6600_RESET_A 2
R_SUNIF_D2 2
6600_SCL 7
27M_CLK 2
AMP_MUTE 6
These pins must be pull up or pull down
H/W config pin, must always
reserve
3.3V POWER
FOR TUNER
CIRCUIT DIAGRAM-MAIN BOARD_ SPHE6600A
C216
0.1uF/16V/0402
C216
0.1uF/16V/0402
R90
0/0402
R90
0/0402
C226
100pF/16V/0402
C226
100pF/16V/0402
U11
SPHE6600
U11
SPHE6600
TS_D3
1
TS_D4
2
TS_D5
3
TS_D6
4
TS_D7
5
TS_CLK
6
VSS_K0
7
I2C_SCL/TEST1
8
I2C_SDA/TEST2
9
VDD25_K0
10
TS_VAL
11
VDD3_O0
12
GPI
O
14
13
TS
_
S
TA
14
T
S
_ERR
15
GPI
O
0
16
GPI
O
1
17
VSS_O0
18
GPI
O
2
19
GPI
O
3
20
GPI
O
4
21
GPI
O
5
22
GPI
O
6
23
VDD25_PLL
24
VSS_PLL
25
XIN
26
XOUT
27
PWM
28
VSS_K1
29
CK27O
30
VDD25_K1
31
RSTB
32
INT
33
SUNIF_D2
35
GPIO7
36
VDD3_1
37
SUNI
F
_
D1
38
SUNI
F
_
D0
39
SUNI
F
_
F
RAME
40
SUNI
F
_
GNT
41
VSS_O1
42
SUNI
F
_
CLK
43
GPI
O
12
44
SUNIF_D3
34
GPI
O
13
45
TS
_
D
0
46
TS
_
D
1
47
TS
_
D
2
48
Q12
2N3904
Q12
2N3904
C213
0.1uF/16V/0402
C213
0.1uF/16V/0402
R84 0/0402 R84 0/0402
R146 NC R146 NC
C225
100pF/16V/0402
C225
100pF/16V/0402
RP5
0*4/0402
RP5
0*4/0402
7
5
3
1 2
4
6
8
R98 47K/0402 R98 47K/0402
C209
0.1uF/16V/0402
C209
0.1uF/16V/0402
R85 0/0402 R85 0/0402
C241
100pF/16V/0402
C241
100pF/16V/0402
C46
27pF/50V/0402 C46
27pF/50V/0402
C240
100pF/16V/0402
C240
100pF/16V/0402
R94 10K/0402 R94 10K/0402
R83 0/0402 R83 0/0402
Q11
CES2307
Q11
CES2307
2
3
1
EC24
100u/16V
EC24
100u/16V
C45
27pF/50V/0402
C45
27pF/50V/0402
R95 10K/0402 R95 10K/0402
R81 FB80/0402 R81 FB80/0402
R80 1K/0402 R80 1K/0402
U10 BL1117-2.5V TO-252 U10 BL1117-2.5V TO-252
ADJ
1
IN
3
OUT
2
R91
4.7K/0402
R91
4.7K/0402
R75 10 R75 10
R96 10K/0402 R96 10K/0402
R87 NC R87 NC
C238
100pF/50V/0402
C238
100pF/50V/0402
C169
0.1uF/16V/0402
C169
0.1uF/16V/0402
C47
NC/0402
C47
NC/0402
C239
100pF/16V/0402
C239
100pF/16V/0402
XT1
27MHz
XT1
27MHz
C212
0.1uF/16V/0402
C212
0.1uF/16V/0402
R76 0/0402 R76 0/0402
R79
10K/0402
R79
10K/0402
R92
100K/0402
R92
100K/0402
R97 10K/0402 R97 10K/0402
C211
0.1uF/16V/0402
C211
0.1uF/16V/0402
C210
0.1uF/16V/0402
C210
0.1uF/16V/0402
R88 0/0402 R88 0/0402
R99 47K/0402 R99 47K/0402
R82 0/0402 R82 0/0402