Philips DVDR9000H/75 Service Manual page 167

Circuit Diagrams and PWB Layouts
Digital: Flash, SDRAM, EEPROM
1 2 3
+3V3 VDD_NOR
I807
5803 7807
PCI_AD(31:0)
AM29DL640G-70EI
BLMP18P
7801
AM29DL324GB-70EI
37
ROM ROM
A PCI_AD(24) 29
0 0 (4Mx16)
PCI_AD(25) 31
1 1
(2Mx16)
PCI_AD(26) 33
2 2
PCI_AD(27) 35
[FLASH] [FLASH]
3 3
PCI_AD(28) 38 D D
4 4
PCI_AD(29) 40
5 5
PCI_AD(30) 42
6 6
PCI_AD(31) 44
7 7
3815
30
8 8
32
3814 10K 9 9
34
10 10
36
10K 3813 11 11
39 D D
12 12
41
10K 13 13
43
14 14
PCI_AD(0) 45
B
15 15
3812 A-1 A-1
15
BY BY
10K 3811
RY RY
3810 10K
10K 3809
10K
4804 13
NC
XIO_ACK
not used
C VDD_NOR
46 27
46 27
VDD_NOR VDD_NAND VDD_NOR
2830
4802 4803
not used
100n
+3V3
I801
5809 2833
D BLMP18P 100n
7810
M24C64-WMN6
Φ
(8Kx8) 3800
7
MPIO19_EEPROM_En
WC
EEPROM
2K2
1 6
0 SCL
2
1 ADR
5
3
2 SDA
E 0605
DEVICE
CHRY BOOT
IIC1
+3V3
I800
5808 2832 0609
BLMP18P
100n
+3V3 +3V3 +3V3
7809
M24C64-WMN6
F
Φ
(8Kx8)
7
WC
EEPROM
1 6
0 SCL
2
1 ADR
3 5
2 SDA
G DEVICE
APPLICATION
IIC0
4815
delete for 16MB FLASH
VDD_NOR VDD_NOR
2836
7803-1
H
100n
74LVC00AD 14 7803-3
1 74LVC00AD 14
&
3 9
&
2
XIO_SEL_NORFLASH
10
7
7
7803-2
74LVC00AD
14 7803-4
74LVC00AD
4 & 14
6 12 &
5
4808
I
PCI_AD(23)
13
7
4809 7
PCI_AD(22)
not used
for 16MB FLASH only
FLASH, SDRAM, EEPROM
1 2 3
3139 785 31681
4 5 6
PCI_AD(1)
25 PCI_AD(24)
0 0
24 PCI_AD(2) PCI_AD(25)
1 1
23 PCI_AD(3) PCI_AD(26)
2 2
22 PCI_AD(4) PCI_AD(27)
3 3
PCI_AD(5)
21 PCI_AD(28)
4 4
PCI_AD(6)
20 PCI_AD(29)
5 5
PCI_AD(7)
19 PCI_AD(30)
6 6
18 PCI_AD(8) PCI_AD(31)
7 7
8 PCI_AD(9)
8 8 3841
7 PCI_AD(10)
9 9
A PCI_AD(11)
6
A 10 10 3842 10K
PCI_AD(12)
5
11 11
PCI_AD(13)
4
12 12 10K 3843
3 PCI_AD(14)
13 13
2 PCI_AD(15)
14 14 10K
1 1 PCI_AD(16)
15 15 VDD_NOR
48 PCI_AD(17) PCI_AD(0)
16 16
PCI_AD(18)
17
17 17 3844
PCI_AD(19)
16
18 18
PCI_AD(20)
9
19 19
10K 3845
10 PCI_AD(21)
20 20
PCI_AD(22)
13
21 3846 10K
* 4800
10K 3847
14
WP WP
ACC ACC 10K
26
CE CE
XIO_SEL_NORFLASH_L
28
OE OE
PCI_CBE(2)
47
BYTE BYTE
11
WE WE PCI_CBE(1)
12 4812
RES RES XIO_ACK
not used
VDD_NOR
4813
PNX7100_RESETn
not used
VDD_NAND
2819
+3V3
100n
5805 I803
2818
SOFTWARE
BLMP18P
100n
7802
TC58V64AFTI
Φ
6 28
7 29
EEPROM
8 30
SOFTWARE 8-BIT SERIAL
9 31
10 32
NC NC
13 35
14 36
15 37
16 38
17 39
43
XIO_SEL_NANDFLASH
+3V3 CE
4817 2
PCI_AD(0)
CLE
4818 3 18
PCI_AD(1) 1
ALE
3804 4K7 5 19
VDD_NAND WP 2
4 20
PCI_CBE(1) WE 3
42 21
PCI_CBE(2) RE 4
D
40 24
5
GND
25
I806 6
4819
41 26
XIO_ACK 7
B
27
R 8
not used
8
XIO_SEL_NORFLASH_L
XIO_SEL_NORFLASH
11
XIO_SEL_NORFLASH_H
0
0
1
1
4 5 6
7.
EN 167
7 8 9
VDD_NOR
7805
AM29DL640G-70EI
7811
AM29DL324GB-70EI
37 37
ROM ROM
PCI_AD(1)
29 29 25 25
0 0 (4Mx16) 0 0
31 31 24 24 PCI_AD(2)
1 1 1 1
(2Mx16)
33 33 23 23 PCI_AD(3)
2 2 2 2
35 35 22 22 PCI_AD(4)
[FLASH] [FLASH]
3 3 3 3
PCI_AD(5)
38 38 D D 21 21
4 4 4 4
PCI_AD(6)
40 40 20 20
5 5 5 5
PCI_AD(7)
42 42 19 19
6 6 6 6
44 44 18 18 PCI_AD(8)
7 7 7 7
8 8 PCI_AD(9)
8 8
30 30 7 7 PCI_AD(10)
8 8 9 9
A PCI_AD(11)
32 32 6 6
9 9 A 10 10
PCI_AD(12)
34 34 5 5
10 10 11 11
PCI_AD(13)
36 36 4 4
11 11 12 12
39 39 D D 3 3 PCI_AD(14)
12 12 13 13
41 41 2 2 PCI_AD(15)
13 13 14 14
43 43 1 1 PCI_AD(16)
14 14 15 15 VDD_NOR
45 45 48 48 PCI_AD(17)
15 15 16 16
PCI_AD(18)
17 17
A-1 A-1 17 17
PCI_AD(19)
16 16
18 18
PCI_AD(20)
15 15 9 9
BY BY 19 19
10 10 PCI_AD(21)
RY RY 20 20
13 PCI_AD(22)
21
* 4801
14 14
WP WP
ACC ACC
26 26
CE CE
XIO_SEL_NORFLASH_H
28 28
OE OE
PCI_CBE(2)
13 47 47
NC BYTE BYTE
11 11
WE WE PCI_CBE(1)
12 12
RES RES
46 46 27 27
VDD_NOR
VDD_NOR
2834
100n
4814
PNX7100_RESETn
not used
VDD_NAND
2828
100n
2827
7814
100n
TC58256AFTI
7806
TC58128AFTI
Φ Φ
1 1 25 25
2 2 26 26
EEPROM EEPROM
3 3 27 27
8-BIT SERIAL 8-BIT SERIAL
4 4 28 28
5 5 33 33
10 10 34 34
11 11 35 35
NC NC
NC NC
14 14 38 38
15 15 39 39
20 20 40 40
21 21 45 45
22 22 46 46
23 23 47 47
PCI_AD(24) 24 24 48 48
PCI_AD(25)
PCI_AD(26) 9 9
XIO_SEL_NANDFLASH CE CE
PCI_AD(27) 4806 16 16
PCI_AD(0) CLE CLE
PCI_AD(28) 4807 17 17 29 29 PCI_AD(24)
1 1
PCI_AD(1) ALE ALE
PCI_AD(29) 3802 4K7 19 19 30 30 PCI_AD(25)
2 2
VDD_NAND WP WP
PCI_AD(30) 18 18 31 31 PCI_AD(26)
PCI_CBE(1) 3 3
WE WE
PCI_AD(31) 8 8 32 32 PCI_AD(27)
PCI_CBE(2) RE RE 4 4
D D
6 6 41 41 PCI_AD(28)
GND GND 5 5
42 42 PCI_AD(29)
6 6
4805
7 7 43 43 PCI_AD(30)
XIO_ACK BY BY 7 7
44 44 PCI_AD(31)
8 8
RY RY
TRUTH TABLE - NORFLASH SELECTION
PCI_AD(23) XIO_SEL_NORFLASH_L XIO_SEL_NORFLASH_H
0 0 1
1
1 0
0
1 1
1 1 1
7 8 9
10 11 12 13
+3V3
I802
5802
BLMP18P
2806 100n 2807
2808 100n 2809
2810 100n 2811
SDRAM_ADDR(14:0)
2812
7804
MT48LC8M16A2P
7812
MT48LC16M16A2P
VCC VDD Φ Φ VCCQ VDDQ
SDRAM_ADDR(0) 23 23
0 0
SDRAM_ADDR(1) DRAM DRAM
24 24
1 1 NC
SDRAM_ADDR(2) 25 25
2M X 16 X 4
2 2 2
SDRAM_ADDR(3) 26 26 NC
3 3 4M X 16 X 4 1
SDRAM_ADDR(4) 29 29
4 4
SDRAM_ADDR(5) 30 30
0
5 5
0
SDRAM_ADDR(6) 31 31 A
A
6 6 2M-1 0 0
4M-1
SDRAM_ADDR(7) 32 32
7 7 1 1
SDRAM_ADDR(8)
33 33
8 8 2 2
SDRAM_ADDR(9) 34 34
9 9 3 3
SDRAM_ADDR(10) 22 22
10 10 4 4
SDRAM_ADDR(11) 35 35
11 11 5 5
SDRAM_ADDR(12)
36
12 6 6
D D 7 7
8 8
SDRAM_ADDR(14) 20 20
0 0 9 9
SDRAM_ADDR(13) 21 21 BA BA
1 1 10 10
11 11
2814 10p
38 38
CLK CLK 12 12
37 37
SDRAM_CTRL
not used CKE CKE 13 13
19 19
4810 CS CS 14 14
HSCKB 18 18
RAS RAS 15 15
17 17
CAS CAS
CKE 16 16
WE WE
H U
RAS(0) DQM DQM
VSS VSS VSSQ VSSQ L L
CAS(0)
WE(0)
+3V3
I804
5804
BLMP18P
2820 100n 2821
SDRAM_ADDR(14:0)
2822 100n 2823
2824 100n
2825
2826
7808
MT48LC8M16A2P
7813
MT48LC16M16A2P
Φ Φ
VCC VDD VCCQ VDDQ
SDRAM_ADDR(0)
23 23
0 0
SDRAM_ADDR(1) DRAM DRAM
24 24
1 1 NC
SDRAM_ADDR(2) 25 25
2M X 16 X 4
2 2 2
SDRAM_ADDR(3) 26 26 NC
4M X 16 X 4
3 3 1
SDRAM_ADDR(4) 29 29
4 4
SDRAM_ADDR(5) 30 30
0
5 5
0
SDRAM_ADDR(6) 31 31 A
A
6 6 2M-1 0 0
SDRAM_ADDR(7) 4M-1
32 32
7 7 1 1
SDRAM_ADDR(8)
33 33
8 8 2 2
SDRAM_ADDR(9) 34 34
9 9 3 3
SDRAM_ADDR(10) 22 22
10 10 4 4
SDRAM_ADDR(11) 35 35
11 11 5 5
SDRAM_ADDR(12) 36
12 6 6
D D 7 7
8 8
SDRAM_ADDR(14) 20 20
0 0 9 9
SDRAM_ADDR(13) 21 21 BA BA
1 1 10 10
11 11
SDRAM_CTRL 2829 10p
38 38
CLK CLK 12 12
37 37
not used
CKE CKE 13 13
19 19
4811 CS CS 14 14
HSCKB 18 18
RAS RAS 15 15
17 17
I805
CAS CAS
CKE 16 16
WE WE
RAS(0)
U H
CAS(0) DQM DQM
VSS VSS VSSQ VSSQ L L
WE(0)
SDRAM NOR FLASH
for BOARD with
32 MB SDRAM
7804, 7808 7801
4 MB NORFLASH
64 MB SDRAM
7812, 7813 7805, 7807
16 MB NORFLASH
64 MB SDRAM
7812, 7813 7807
8 MB NORFLASH
3103_603_30601_a2_sh130_sh7.pdf
10 11 12 13
0605 E3
14
0609 F3
2806 A12
2807 A13
2808 A12
2809 A13
2810 A12
100n
2811 A13
2812 A13
100n
2814 C11
100n 2818 E6
A
2819 E6
100n
2820 D12
2821 D13
2822 E12
2823 E13
2824 E12
2825 E13
2826 E13
SDRAM_DATA(31:0)
2827 E9
2828 E9
40
2829 G11
40
36 2830 C3
2832 F2
B 2833 D1
2 2 SDRAM_DATA(16)
2834 D7
4 4 SDRAM_DATA(17)
SDRAM_DATA(18) 2836 H2
5 5
7 7 SDRAM_DATA(19) 3800 D3
8 8 SDRAM_DATA(20)
3801 I2
10 10 SDRAM_DATA(21)
3802 G8
11 11 SDRAM_DATA(22)
3803 E2
13 13 SDRAM_DATA(23)
3804 F5
42 42 SDRAM_DATA(24)
44 44 SDRAM_DATA(25) 3805 G2
45 45 SDRAM_DATA(26)
3806 E2
47 47 SDRAM_DATA(27)
3807 E2
48 48 SDRAM_DATA(28)
3808 G4
50 50 SDRAM_DATA(29)
C
3809 C1
51 51 SDRAM_DATA(30)
53 53 SDRAM_DATA(31) 3810 B1
3811 B1
SDRAM_CTRL
3812 B1
39 39 DQM(3)
3813 B1
15 15 DQM(2)
3814 B1
3815 A1
3816 C5
3817 B5
3818 C10
3819 B10
3841 A6
D
3842 B6
3843 B6
3844 B6
3845 B6
100n
3846 B6
3847 C6
100n
3848 D9
3849 D4
100n
3864 F1
100n
3865 G1
3866 F1
E 3867 G1
3868 F1
3869 G1
3870 G3
SDRAM_DATA(31:0)
4800 B4
4801 B9
40
4802 C1
40
4803 C1
36
4804 C1
4805 G8
2 2 SDRAM_DATA(0)
4806 G8
SDRAM_DATA(1)
4 4
4807 G8
SDRAM_DATA(2)
5 5
F
4808 I1
7 7 SDRAM_DATA(3)
8 8 SDRAM_DATA(4) 4809 I1
10 10 SDRAM_DATA(5)
4810 C11
11 11 SDRAM_DATA(6)
4811 G11
13 13 SDRAM_DATA(7)
4812 C6
SDRAM_DATA(8)
42 42
4813 D5
SDRAM_DATA(9)
44 44
45 45 SDRAM_DATA(10) 4814 D9
47 47 SDRAM_DATA(11)
4815 G2
48 48 SDRAM_DATA(12)
4817 F5
50 50 SDRAM_DATA(13)
4818 F5
51 51 SDRAM_DATA(14)
4819 G5
SDRAM_DATA(15)
53 53
5802 A11
G
SDRAM_CTRL
5803 A2
39 39 DQM(1)
5804 D11
15 15 DQM(0)
5805 E5
5808 F2
5809 D1
7801 A3
7802 E5
7803-1 H2
7803-2 I2
7803-3 H2
7803-4 I2
H
7804 A12
7805 A8
7806 E8
7807 A3
NAND FLASH 4800, 4801
7808 E12
7809 F2
7810 D1
not used not used
7811 A8
7812 A12
7813 E12
not used
4800, 4801
7814 E8
I800 F2
I
I801 D1
not used I802 A12
4800
I803 E6
I804 D12
I805 G11
I806 G5
I807 A3
2004-12-01
14