Circuit Diagram (Main Board Digital) - Roland BOSS BR-1600CD Service Notes

Jan.2004

CIRCUIT DIAGRAM (MAIN BOARD DIGITAL)

fig.mdiga
D 3. 3
IC1F
12 13 C1
0.1
TC74VHC04FT
D
+
A 3. 3
TO SW
L84
BOARD(VR
N1608Z601
SCAN)
ENC-A
ENC-B
CN4
TP521 TP522 TP523 TP524
1 C6 C7
1
2 0.1 100/16
TP525 TP526 TP527 TP528
2
3
3
4 RA6
4
5 EXBV8V101JV
5
6 D R11 100
6
7 R12 100
7
8
8
9 1 8
9
10 2 7
10
11 3 6
11
12 4 5
12
13 1 8
13
14 2 7
14
15 3 6
15
16 4 5
16
17
17
18 RA7
18
19 EXBV8V101JV
19
20
20
21
21 TP569 TP570 TP571 TP572
22
22
23 TP577 TP578 TP579 TP580
23
24 D C17
24
0.01
C575 C11 C13 C15 C18
24FE-BT-VK-N 0.01 0.01 0.01 0.01 0.01
C576 C12 C14 C16 RA15
0.01 0.01 0.01 0.01 EXBV8V101JV
1 8
2 7
3 6
4 5
1 8
2 7
3 6 RA17
EXBV8V101JV
4 5
D
C24 C26 C28 C30
0.01 0.01 0.01 0.01
C25 C27 C29 C31
+
0.01 0.01 0.01 0.01 A 3. 3
R31 TP631
L6 470K
JK2 L7 N1608Z601
2 N1608Z601
4
R39
EXP PEDAL 3
1 C39
10K 0.1
LGR4609-7100
IC12A
A 3. 3 +
L8 C40 C41
R53
IC12B N1608Z601 NIU NIU 4
TC75S51FU
-
1K
C42
D D D
+
0.1 TC75S51FU
TP656 TP657
+
D DA2 D 3. 3
D 3. 3 +
1SS362
2 1 R72
10K
L10 D
N1608Z601
JK3 R75
FOOT SW 2
4
3 1K
1
LGR4609-7100
TP685
C46
L11 NIU R81 1K
N1608Z601
D D
R83 C47
3.3V_CPU SW1A 10k 0.01
SPUP192000
11 D D
13 12
POWER
TP692 TP694
21
23 22 TP691 TP693 TP695
SW1B
SPUP192000 R86 1k
IC16B IC16A
TC74VHC14FT TC74VHC14FT R87 1k
4 3 2 1
SW1
IC16D IC16C R88 1k
TC74VHC14FT TC74VHC14FT
8 9 6 5
SW2
IC16E IC16F C76 C77 C78
TC74VHC14FT TC74VHC14FT 0.1 0.1 0.1
D 3. 3 + 10 11 12 13
SW3
D D D
C79 IC16G C84 C85 C86 C87
0.1 NIU NIU NIU NIU
TC74VHC14FT
C91 C92 C93 C94
NIU NIU NIU NIU
RA27 RA28
D
NIU NIU R89 0
D R90 0
TO SWITCH R92 0
R93 0
BOARD(LED) CN3
D + 5
D R94 0 C95 0.1
R95 0
CN6 R96 0
18FE-BT-VK-N R97 0 D
1 LSCAN0 11
1 O8
2 LSCAN1 12
2 O7
3 LSCAN2 13
3 O6
4 LSCAN3 14
4 O5
5 LSCAN4 15
5 O4
6 LSCAN5 16
6 O3
7 LSCAN6 17
7 O2
8 18
LSCAN7
8 O1
9 LDATA0
9
10 LDATA1
10
11 LDATA2
11
12 LDATA3 TP712 TP713 TP714 TP715 D
12
TP716 TP717 TP718 TP719
13 LDATA4
13 + 5
14 LDATA5 D
14 C100
15
LDATA6
15 IC22
16 LDATA7
16
17 D 0.1 M54585KP
17
18 19 2
18 + 5 O1 I1
D 18 3
R101 O2 I2
17 4
O3 I3
1 16 5
V-LINK LED O4 I4
150 15 6
O5 I5
Q1 14 7
O6 I6
H:on/L:off DTC114EUA R508 13 8
O7 I7
D 47 12 9
O8 I8
R509
47 20 1
NC NC
R510
47
R511
47 D
R512
47 ------>>>>>>
R513
D
47 C111 C112 C113
R514 NIU NIU NIU
D
47 C123 C124 C125
R515 NIU NIU NIU
47 C107 C108 C109 C110
TP102
NIU NIU NIU NIU 1
C119 C120 C121 C122
TP103
NIU NIU NIU NIU 1
+
D 3. 3
R111 R112
100K 100K
R117 100k
ENC-B
ENC-A
R119 100k
HD power C164
TO LCD BACK LIT 0.0047
R124
100(1W) C688 D
0.1 C165
0.0047
D D
CN10
B2B-PH-K-S
36
D 3. 3 +
D
TP512 R1
TP513
IC1B IC1A 10k
L1 N1608Z601 R2 22
4 3 2 1
+
25 L2 N1608Z601 TC74VHC04FT TC74VHC04FT
22
+
24 D 3. 3
D R3 TP514
IC1G
+
MIDI L3 N1608Z601 22 1/2W D 3. 3
TC74VHC04FT D 3. 3 +
15
12 L4 N1608Z601 R4 100 D1 C2
D 14 1SS387 0.1 R5
1k
R6 120
C3 1 4 TP515
JK1 0.1
L5 N1608Z601 3 5
YKF51-5054
D TP516
IC4
CN3 PC400
3.3V_CPU D
NIU(IL-S-7P-S2T2)
D
TP517 TP518
TP519
R8 0
TP520
1
V-LINK LED
R9 0
TP529 TP530
V850/MA1
IC6
BG117 MASK CPU(UPD703106GJ-XXX-8EN@)
49
DINERR2 ADTRG/IP123/P37 PAH9/A25
IC7 50
TAP_INT IP122/P36 PAH8/A24
4 3 AN3 51
3Y YCOM PLL_INT# IP121/P35 PAH7/A23
2 13 AN2
2Y XCOM PAH6/A22
5 52
1Y A 3. 3 + DSP_INT1# RXD2/IP120/P34 PAH5/A21
1 53
0Y DSP_INT0# TXD2/IP133/P33 PAH4/A20
11 16 R17 0 54
3X VCC DSP_RESET# SCK2/IP132/P32 PAH3/A19
15 1 1
2X PAH2/A18
14 C10 TP548 TP549 55
1X ENC_INT# SI2/IP131/P31 PAH1/A17
12 0.1 56
0X IDE_INT SO2/IP130/P30 PAH0/A16
8 1 1 TP557
GND PAL15/A15
TP556 R18 0 65
IDE_RES# SCK1/P45 PAL14/A14
9 D 66
B RXD1/SI1/P44 PAL13/A13
10 67
A TXD1/SO1/P43 PAL12/A12
6 7 TP566 1
INH VEE PAL11/A11
R19 0 68
SCK0/P42 PAL10/A10
TC74HC4052AFT R20 0 69
FLASH WP# RXD0/SIO/P41 PAL9/A9
R21 0 70
LCD CS1 TXD0/SO0/P40 PAL8/A8
PAL7/A7
TP585 1
+ + PAL6/A6
D 3. 3 A 3. 3 TP588
PAL5/A5
R22 100 TP587 71
AVDD/AVREF PAL4/A4
IC10
PAL3/A3
4 3 AN1
3Y YCOM PAL2/A2
2 13 AN0 C599 C20 C21
2Y XCOM PAL1/A1
5 0.01 100/16 0.1 72
1Y + AVSS PAL0/A0
1 A 3. 3
0Y
11 16
3X VCC PDL15/D15
15 D
2X D14/PDL14
14 C23 C600 73
1X 0.1 0.01 SW3 P77/ANI7 D13/PDL13
12 74
0X P76/ANI6 D12/PDL12
8 75
GND P75/ANI5 D11/PDL11
76
P74/ANI4 D10/PDL10
9 D AN3 77
B P73/ANI3 D9/PDL9
10 AN2 78
A P72/ANI2 D8/PDL8
6 7 AN1 79
INH VEE P71/ANI1 D7/PDL7
AN0 80
P70/ANI0 D6/PDL6
TC74HC4052AFT C601
D5/PDL5
0.01
D4/PDL4
19
DREQ3# DRQ3/IP103/P07 D3/PDL3
20
DREQ2# DRQ2/IP102/P06 D2/PDL2
D 21
VR_SEL1
DREQ1# DRQ1/IP101/P05 D1/PDL1
44.1KHz 22
VR_SEL0 DREQ0# DRQ0/IP100/P04 D0/PDL0
R26 0 23
CPU_FS TO00/P03
DA1 R28 0 24
+ POWER ON/OFF IP001/P02 PCM1/CLKO/BUSCL
A 3. 3 1SS362 R30 0 25
MEMORY_RESET# TIO00/IP000/P01 PCM0/WAIT
TP632 2 1 R32 0 26
E_CLK_SEL PWM0/P00 PCM4/REFRQ
PCM3/HLDRQ
D
R36
PCM2/HLDAK
R37 0 29
DACK3# DMAAK3/PBD3 PCT7/BCYST
R38 0 30
DACK2# DMAAK2/PBD2 PCT6/OE
1K R40 0 31
+ DACK1# DMAAK1/PBD1 PCT5/WE
A 3. 3 C37 R42 0 32
DACK0# DMAAK0/PBD0 PCT4/RD
TP645 0.1 R45 0 33
LCD_RESET TO01/P13 PCT1/UCS/UW/UDQ
R49 34
SW2 IP011/P12 PCT0/LCS/LW/LDQ
10K TP649 35
DSP_INT2# TIO10/IP010/P11
3 D R50 0 36
- AF-AD# PWM1/P10 PCS7/CS7
PCS6/CS6/RAS6
1 TP652 1 TP653 1
+ PCS5/CS5/IORD
39
USB_INT0 TC3/IP113/P27 PCS4/CS4/RAS4
40
DINERR1 TC2/IP112/P26 PCS3/CS3/RAS3
C43 41
KEY_INT# TC1/IP111/P25 PCS2/CS2/IOWR
R62 10/16 42
USB_INT1 TC0/IP110/P24 PCS1/CS1/RAS1
47K FOOT# 43
TO02/P23 PCS0/CS0
R67 0 44
D 3. 3 + phantom on/off IP021/P22 PCD3/UBE/SDRAS
TP672 45
TIO20/IP020/P21 PCD2/LBE/SDCAS
R70 10K TP673 TP674 TP675 46
NMI/P20 PCD1/SDCLK
TP677
D
MUTE PCD0/SDCKE
TP678
L9 N1608Z601
FOOT# R76 0 83
D_CSN P52/TO03
84
D_CDTO P51/IP031
R77 0 85
D_CDTI P50/IP030/TI030
C44 R78 0 86
D_CCLK PCM5/SELFREF
0.1
60
CKSEL
VPP/MODE2
D X 1 62
X2 MODE1
D C45 CX-49G/5.00976MHz
MODE0
22P
3.3V_CPU
63
D
X1
C48
D2 NIU(1SS387) R84 22P 61
TP690
CVDD VDD
1 2 10K
CPUVDD VDD
VDD
5 1
CD OUT VDD
TP696 2 C50 64
VDD CVSS VDD
4 3 0.1
NC VSS VDD
C51 59
RESET VDD
IC15 C53 NIU(0.001)
VDD
C52 S-80930CNMC 0.1 D
VDD
0.1 D
D D
D
R442 R443 R444
10k 10k 10k
D D D
D + 5
L14 N1608Z601 C80 0.1 IC18
L15 N1608Z601 RA24 TC74VHC541FT
L16 N1608Z601 D EXBV8V470JV D
L17 N1608Z601 C81 0.01 5 4 18 2
KL0 KL0
Y1 A1
L18 N1608Z601 C82 0.01 6 3 17 3 KL1 KL1
Y2 A2
L19 N1608Z601 C83 0.01 RA25 7 2 16 4 KL2 KL2
Y3 A3
L20 N1608Z601 C88 0.01 EXBV8V470JV 8 1 15 5 KL3 KL3
Y4 A4
L21 N1608Z601 C89 0.01 5 4 14 6 KL4 KL4
Y5 A5
C90 0.01 6 3 13 7 KL5 KL5
Y6 A6
C96 0.01 7 2 12 8 KL6 KL6
Y7 A7
IC82 C98 0.01 8 1 11 9
KL7 KL7
Y8 A8
TD62787AF
8 LL0 CN7 19 KD0
I8 G2
7 LL1 22FE-BT-VK-N 1 KD1
I7 G1
6 LL2 1 SCAN_S1 KD2
I6 1
5 LL3 2 SCAN_S2 KD3
I5 2
4 LL4 3 SCAN_S3 KD4
I4 3
3 4
LL5 SCAN_S4 D KD5
I3 4
2 LL6 5 SCAN_S5 KD6
I2 5
1 6 RA29
LL7 SCAN_S6 D KD7
I1 6
7 SCAN_S7 RA30 EXBV8V333JV
7
8 SCAN_S8 EXBV8V103JV
8
9 SCAN_R1 5 4 KD0
9
10 SCAN_R2 6 3 KD1
10
RA31
11 SCAN_R3 7 2 KD2
11
12 SCAN_R4 EXBV8V103JV 8 1 KD3
12
13 5 4
SCAN_R5 KD4
13
14 SCAN_R6 6 3 KD5
14
15 SCAN_R7 7 2 KD6
15
LD0 16 SCAN_R8 8 1 KD7
16
LD1 17
17
18 RA32
LD2
18 +
LD3 19 D 3. 3 R100 C102
19 L27
LD4 20 1k 0.1 D
20
LD5 21 EXBV8V333JV
21
LD6 22 N1608Z601 D
22
LD7
L22 N1608Z601
L23 N1608Z601
L24 N1608Z601
L25 N1608Z601
L26 N1608Z601 TO SWITCH
L28 N1608Z601 C103 C104 C105 C106
BOARD(SW
L29 N1608Z601 0.01 0.01 0.01 0.01
D
C114 L30 N1608Z601 SCAN) CN2 C115 C116 C117 C118
NIU 0.01 0.01 0.01 0.01
C126
NIU C127
C129 100p RA35
100p C131 EXBE10C103J
C133 100p D +5
D
+ 5
100p C135 2 1 D
C142 100p 3
100p C149 4 C143
C151 100p 5
100p C153 6 C154 1u
C157 100p 7 0.1 C155 TP736
100p C159 10/16
8 1
100p 9 10 1
D TP738
LCD CS1#
R446
+5
D 100
C169 C170
1u 0.1 -9V
8
D R125 IC21C
10K TC74VHCT08AFT
D
TO
CN8 52559-3692 SLAVE
LCD
C
TP1 1
A23
TP2 1 A22
TP3 1 A21
TP4 1 A20
TP5 1 A19 32M FLASH
TP6
1 A18
TP7 1 A17 IC2A
TC7W32FU
1
7
CS5_0#
#CS5 2 IC3
TP24 1 A16 45 D15
DQ15/A-1
TP25 1 A15 A21 10 43 D14
A20 DQ14
TP26 1 A14 IC1C A20 9 41 D13
A19 DQ13
TP27 1 TC74VHC04FT 16 39
A13 A19 D12
A18 DQ12
TP28 1 A12 IC2B A18 17 36 D11
A17 DQ11
TP29 1 A11 TC7W32FU A17 48 34 D10
A16 DQ10
TP30 1 A10 5 A16 1 32 D9
A15 DQ9
TP31 1 A9 3 A15 2 30 D8
CS5_1# A14 DQ8
TP32 1 A8 6 A14 3 44 D7
A13 DQ7
TP33 1 A7 A13 4 42 D6
A12 DQ6
TP34 1 6 40
A6 A11 D5
+ A10 DQ5
TP35 1 A5 D 3. 3 A12 5 38 D4
A11 DQ4
TP36 1 A4 A10 7 35 D3
A9 DQ3
TP37 1 A3 IC2C A9 8 33 D2
A8 DQ2
TP38 1 A2 TC7W32FU A8 18 31 D1
A7 DQ1
TP39 1 A1 C4 A7 19 29 D0
A6 DQ0
TP40 1 A0 0.1 A6 20
A5
21
A5
A4
A4 22
A3
RA48 EXBV8V470JV 23
A3
A2
RA8 EXBV8V470JV A2 24 13
A1 NC(Vpp)
RA9 EXBV8V470JV A1 25 R529
A0
RA11 EXBV8V470JV D NIU(0)
CLK_SEL +
RA12 EXBV8V470JV D 3. 3
R10 RA14 EXBV8V470JV 26
#CS0
CE
0 RA18 EXBV8V470JV WR# 11 37
WE VDD
RA19 EXBV8V470JV 28
TP531 RD#
+ OE
1 RA20 EXBV8V470JV D 3. 3 15 C9
RY/BY
RA21 EXBV8V470JV 47 100/16
FLASH WP# BYTE(NC)
114 14 27
WP/ACC VSS
115 12 46
SW1
WE# TP533 R447 RESET VSS
116 1 8 A23 1
117 2 7 A22 RD# 1 TP535 10k R15 TC58FVM5B2ATG65BAH C8 D
118 3 6 1 TP537 10k 0.1
A21 UDQM
MEMORY_RESET#
119 4 5 A20 WR# 1 TP546 D
120 1 8 A19 D
121 2 7 A18 #CS7 1 TP551
122 3 6 A17 #CS6 1 TP553 A23 20 53 D15
BA0(A13) DQ15
123 4 5 1 TP555 21 51
A16 #CS5 A22 D14
BA1(A12) DQ14
126 1 8 A15 #CS4 1 TP559 A12 35 50 D13
A11 DQ13
127 2 7 1 TP561 22 48
A14 #CS3 A11 D12
A10 DQ12
128 3 6 A13 #CS2 1 TP563 A10 34 47 D11
A9 DQ11
129 4 5 A12 #CS1 1 TP565 A9 33 45 D10
A8 DQ10
130 1 8 A11 #CS0 1 TP568 A8 32 44 D9
A7 DQ9
131 2 7 A10 SDRAS# 1 TP574 A7 31 42 D8
A6 DQ8
132 3 6 A9 SDCAS# 1 TP576 A6 30 13 D7
A5 DQ7
133 4 5 A8 SDCLK 1 TP582 A5 29 11 D6
A4 DQ6
136 1 8 1 TP584 26 10 K4S281632E-TC75 ( or ESMT M12L128168AP1L)
A7 SDCKE A4 D5
A3 DQ5
137 2 7 A6 A3 25 8 D4
A2 DQ4
138 3 6 A5 A2 24 7 D3
A1 DQ3
139 4 5 A4 A1 23 5 D2
A0 DQ2
140 1 8 A3 4 D1
DQ1
141 2 7 A2 2 D0
DQ0
142 3 6 A1 #CS3 19
CS
143 4 5 18
A0 SDRAS#
RAS
SDCAS# 17 1
CAS VDD
144 1 8 D15 WE# 16 14
WE VDD
1 2 7 D14 27
VDD
2 3 6 D13 SDCKE 37 3
CKE VDDQ
3 4 5 D12 SDCLK 38 49
CLK VDDQ
4 1 8 D11 9
VDDQ
5 2 7 39 43
D10 UDQM
DQMU VDDQ
6 3 6 D9 WR# 15
DQML
7 4 5 D8
10 1 8 D7
11 2 7 D6 12
VSSQ
12 3 6 D5 46
VSSQ
13 4 5 D4 36 6
NC VSSQ
14 1 8 52
D3
VSSQ
15 2 7 D2 40 28
NC VSS
16 3 6 D1 41
VSS
17 4 5 D0 54
VSS
90 R29 47 50MHz
91
IDE_WAIT#
87 D 3. 3 + C32 C34
VR_SEL1 +
88 SDRAS# 2 1 D 3. 3 R34 0.1 0.1
VR_SEL0
89 SDCAS# 3 C33
CODEC_RESET#
92 TP643 SDCLK 4 0.1
GA_RES#
93 SDCKE 5 10K
DIO_RESET#
94 R41 47 WE# WE# 6 RA22
95 R43 47 RD# RD# 7 EXBE10C103J
96 R46 47 8
UDQM UDQM
97 R47 47 WR# WR# 9 10
D 3. 3 +
100 R51 47 #CS7 #CS7 2 1
101 R54 47 #CS6 #CS6 3
102 R55 47 #CS5 #CS5 4
103 R57 47 #CS4 #CS4 5
104 R58 47 6 RA23
#CS3 #CS3
105 R63 47 #CS2 #CS2 7 EXBE10C103J
106 R65 47 8
#CS1 #CS1
107 R66 47 #CS0 #CS0 9 10
108 R68 47 SDRAS#
109 R69 47 SDCAS#
RD#
110 R71 22 SDCLK
WR#
R73 47
111 SDCKE
C577
15p
CS0:FLASH D
MEMORY,CS1:GA,CS2:USB,CS3:SDRAM,CS4:ESP#1,CS5_0:ESP#2,CS5_1#:ESP3,CS6:IDE_CS0,CS7:IDE_CS1
TP680
18
57
58 3.3V_CPU
R82
L12
D 10k
N1608Z601
D
134
CPUVDD
124
112
98
81
37
47
27
8
C69
100/16
C60 C61 C62 C63 C64 C65 C66 C67 C68
0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 D
LL[0:7],LD[0:7]
KL[0:7],KD[0:7]
1 TP67
+ 5 + 5
1 TP68 D D
1 TP69 IC21E
1 TP70 IC19E TC74VHCT08AFT
1 TP71 TC74VHCT00AFT
1 TP72 C97 C99
1 TP73
0.1 0.1
1 TP74
IC19C
9
1 TP75 8
E_CLK_SEL
1 TP76 D D 10
1 TP77
H:sla ve,L:master
1 TP78 TC74VHCT00AFT
1 TP79
IC19D
1 TP80 12
1 TP81 11
LCD CS1# LCD CS1
1 TP82 13 TP700
IC19B IC19A
TC74VHCT00AFT 4 1
R91
6 3
5 2
100
TC74VHCT00AFT TC74VHCT00AFT
TP90
1 TP721 TP722 TP723 TP724
R102 100 C101
TP725 TP726 TP727 TP728 0.1
1 8 RA33
2 7 EXBV8V101JV
3 6
4 5
1 8 RA34
2 7 EXBV8V101JV
3 6
4 5
R107 R105 C128
100k 100k 1 TP731 C130 100p
TP734
1 100p C132 1
TP733 C134 100p D +5
D
100p C136 2 1
C148 100p 3 R108 R109 0
C144 C145 C146 C147 100p C150 4 100k
C152 100p 5
D +5
1u 1u 1u 1u 100p C156 6
C158 100p 7 D
100p C160
8
100p 9 10 C162
C161 10/16
RA36 0.1
EXBE10C103J
V[1:5]
R114 R116 D
100k 100k
C167 IC21D
1u -9V TC74VHCT08AFT
+ 5
9 C168 D 12
LCD CS1#
0.1 11
E_CLK_SEL
10 D 13
R126
10K
LCD_RESET
D
TO
CN9 52559-3692 MASTER
LCD
A[0:19],A[21:23]
A[0:19],A[21:23]
D[0:15]
D[0:15]
#CS2
#CS4
RA1
UDQM
EXBE10C103J
+
D 3. 3
D15 2 1
D14 3
D13 4
5
D12
D11 6
D10 7
D9 8
D8 9 10
D7 2 1
D6 3
4
D5
D4 5
D3 6 RA3
D 3. 3 +
D2 7 EXBE10C103J
D1 8
D0 9 10
RA2 C5 D 3. 3 +
EXBE10C103J 0.1
D
D7 2 18 1
A1 B1
3 17 2
D8
A2 B2
D6 4 16 3
A3 B3
5 15 4
D9
A4 B4
D5 6 14 1
A5 B5
D10 7 13 2
A6 B6
D4 8 12 3
A7 B7
D11 9 11 4
A8 B8
19
OE
1
DIR
IC5
TC74LCX245FT D 3. 3 +
D
+
128M 0.1 D 3. 3
SDRAM C19
IC8 D
D3 2 18 1
A1 B1
D12 3 17 2
A2 B2
D2 4 16 3
A3 B3
C22 D13 5 15 4
0.1 D 3. 3 + A4 B4
D1 6 14 1
A5 B5
D14 7 13 2
A6 B6
D 3. 3 + 8 12 3
R23 D0
A7 B7
D D15 9 11 4
A8 B8
1
0 4 19
OE
2 1
DIR
IC11
D IC9
C36 TC74LCX245FT
D 3. 3 +
10/16 TC7SH08FU D
R24
TP620
10k
IDE_WAIT# R25
IDE_WAIT#
TP629 IDE_INT R27
IDE_INT
D
IDE_RES#
R33
C35 R35 10k
0.1 10k
D 0.1 D
+
D 3. 3 R44
C38
IC13 R48
D
WR# 2 18 R52
A1 Y1
RD# 3 17
A2 Y2
4 16 R56
A3 Y3
R504 0 A2 5 15
TP896 A4 Y4
6 14 R59
A1
A5 Y5
R505 0 A3 7 13 R64
A6 Y6
8 12
#CS6
A7 Y7
#CS7 9 11
A8 Y8
IC14A TC74VHC32FT
1 TP671 19
G2
3 1 1
G1
TP897
A17 2
R74
IC1D NIU(0) TC74VHC541FT
TC74VHC04FT D D
TP679
6
IC14B 1
TC74VHC32FT
4
R79
6
5
6
NIU(0) 9
8
TP686 TP687 10
IC14C
TC74VHC32FT
IC1E
TC74VHC04FT
+
D 3. 3 12
11
13
L13 D
N1608Z601 IC14D
TC74VHC32FT
C75
100/16
D
IC17
1
LED_LVL
LL7 4
LED_LINE7
LL6 5
LED_LINE6
LL5 6
LED_LINE5
LL4 7
LED_LINE4
LL3 8 IN
LED_LINE3
9
LL2
LED_LINE2
LL1 10
KEY_INT# LED_LINE1
LL0 11
LED_LINE0
LD7 14
LED_DATA7
LD6 15 OUT
LED_DATA6
LD5 16
LED_DATA5
17
LD4
LED_DATA4
LD3 18
LED_DATA3
LD2 19
LED_DATA2
LD1 20
LED_DATA1
LD0 21
LED_DATA0
KL7 109
KEY_LINE7
110
KL6
KEY_LINE6
KL5 111
KEY_LINE5
112
KL4
KEY_LINE4
KL3 113 SCAN LINE = H
KEY_LINE3
KL2 114
KEY_LINE2
KL1 115
KEY_LINE1
KL0 116
KEY_LINE0
KD7 118
KEY_DATA7
119 GATE ARRAY
KD6
KEY_DATA6
KD5 120
TP720 KEY_DATA5
1 KD4 121
KEY_DATA4
KD3 122 PULL DOWN
KEY_DATA3
KD2 123
KEY_DATA2
D + 5 124
KD1
KEY_DATA1
KD0 125
R103 KEY_DATA0
D IC23 126
TP729
XKEY_INT
TC74VHCT541AFT 1
11 9 0 50
Y8 A8 LDC_DATA7
12 8 49
Y7 A7 LDC_DATA6
13 7 48
Y6 A6 LDC_DATA5
14 6 47
Y5 A5 LDC_DATA4
15 5 46
Y4 A4 LDC_DATA3
16 4 45
Y3 A3 LDC_DATA2
17 3 44
Y2 A2 LDC_DATA1
18 2 43
Y1 A1 LDC_DATA0
40
LCD_E
19 41
G2 LCD_A
1 39
G1 LCD_RW
107
ENC_B
106
ENC_A
105
XENC_INT
D
127
IC21A TC74VHCT08AFT TAP_SWIN
1 128
TAP_SWOUT
3
2 67
XDREQ0
4 62
XDACK0
R110 0 6 68
XDREQ1
IC21B 5 63
TC74VHCT08AFT XDACK1
69
XDREQ2
64
XDACK2
R118 0
ENC_INT#
SIL50753
R120 0
TAP_INT
R121 0
DREQ0#
DACK0#
R122 0
D
DREQ1#
DACK1#
R123 0
DREQ2#
DACK2#
TP739 TP740
TP741 TP742 TP743
BR-1600CD
CN1
IDE_RESET# 1
1 RESET#
2
2 GND
DD7 3
3 DD7
12 V TO HDD DD8 4
DD8
4
DD6 5
POWER 5 DD6
DD9 6
DD9
HD power 6
DD5 7
7 DD5
CN2 DD10 8
8 DD10
B4B-XH-A 9
DD4
9 DD4
1 DD11 10
1 10 DD11
2 11
DD3 DD3
2 11
3 DD12 12
3 12 DD12
4 DD2 13
DD2
4 13
D DD13 14
14 DD13
DD1 15
15 DD1
HDR+V 16
DD14
16 DD14
DD0 17
17 DD0
DD15 18
DD15
18
19
19 GND
20
(KEY)
20
21
21 DMARQ
22
22 GND
23
DIOW#
23 DIOW#
24
24 GND
DIOR# 25
25 DIOR#
26
26 GND
IORDY 27
IORDY
27
28
28 CSEL
29
29 DMACK#
R7 30
D
30 GND
10k INTRQ 31
31 INTRQ
32
IOCS16#
32
DA1 33
33 DA1
RA4 34
PDIAG#
34
EXBV8V330JV DA0 35
35 DA0
8 DD7 DA2 36
36 DA2
7 37
DD8 IDE_CS0#
37 CS0#
6 DD6 IDE_CS1# 38
38 CS1#
5 39
DD9 DASP#
39
8 DD5 40
40 GND
7 DD10
6 DD4 D
5 DD11 75401-0X0-B-S
RA5
EXBV8V330JV TO HDD
CDR+V
C725
0.1
CN5
1
1 +5V
2
2 GND
RA10 D 3
+5V
3
EXBE10C103J 4
4 GND
5
5 +5V
6
6 GND
RA13 IDE_RESET# 7
7 RESET#
EXBV8V330JV 8
8 GND
8 DD3 DD7 9
9 DD7
7 DD12 DD8 10
DD8
10
6 DD2 DD6 11
11 DD6
5 DD13 DD9 12
DD9
12
8 DD1 DD5 13
13 DD5
7 DD14 DD10 14
14 DD10
6 15
DD0 DD4
15 DD4
5 DD15 DD11 16
16 DD11
DD3 17
DD3
17
RA16 DD12 18
18 DD12
EXBV8V330JV DD2 19
DD2
19
DD13 20
20 DD13
DD1 21
21 DD1
22
DD14
22 DD14
DD0 23
23 DD0
DD15 24
DD15
24
25
25 GND
26
(KEY)
26
27
27 DMARQ
28
28 GND
29
DIOW#
29 DIOW#
30
30 GND
82 IORDY DIOR# 31
DIOR#
31
32
32 GND
82 INTRQ IORDY 33
IORDY
33
34
34 CSEL
35
35 DMACK#
36
36 GND
INTRQ 37
37 INTRQ
38
IOCS16#
38
DA1 39
39 DA1
40
PDIAG#
40
DA0 41
41 DA0
33 IDE_RESET# DA2 42
42 DA2
43
IDE_CS2#
43 CS0#
22 DIOW# IDE_CS3# 44
44 CS1#
45
DASP#
45
22 DIOR# 46
+ 46 GND
D 3. 3 47
+5V
47
33 DA1 48
48 +5V
49
49 GND
33 R60 R61 50
DA0
50 TYPE#
33 DA2 10k 5.6k
75501-0X0-B-S
IDE_CS0# D
IDE_CS1# D TO
CD-RW
IDE_CS2#
IDE_CS3#
R506 0
D 3. 3 +
TP681
1
7
R80 C49
NIU(0)
TP688 0.1
1 IC14E
TC74VHC32FT
TP689 D
1
7
R507 0
ESP#1_TRS[0:5]
R85
NIU(0)
TP697
1
ESP#1_TRS5 1 TP42
ESP#1_TRS4 1 TP43
ESP#1_TRS3 1 TP44
ESP#1_TRS2 1 TP45
GA_TRS[2:5]
GA_TRS5 1 TP62
GA_TRS4 1 TP63
1536FS TP64
GA_TRS3 1
GA_TRS2 1 TP66
23
ESPCLK
28 ESP#1_TRS5
ESP_TRS5
29 ESP#1_TRS4
ESP_TRS4
30 ESP#1_TRS3
ESP_TRS3
31 ESP#1_TRS2
ESP_TRS2
RA26 EXBV8V470JV
34 1 8 GA_TRS5
ESP_TRR5
35 2 7 GA_TRS4
ESP_TRR4
36 3 6 GA_TRS3
ESP_TRR3
37 4 5
GA_TRS2
ESP_TRR2
26
TRCKIN ESP#1_TRCK
25
DSP_SYNC
ESP_SYNC
53
XRST GA_RES#
102 50MHz
CPUCLK
100 RD#
XRD
97
WR#
XWR
101 #CS1 RD# 1 TP87 R98
XCS
WR# 1 TP88 10k
96 A7 #CS1 1 TP89
CA6
95 A6 D
CA5
94 A5
CA4
93 A4
CA3
92
A3
CA2
91 A2
CA1
90 A1
CA0
88 D15
CD15
87 D14
CD14
86
D13
CD13
85 D12
CD12
84 D11
CD11
83 D10
CD10
82 D9
CD9
81 D8
CD8
78 D7
CD7
77
D6
CD6
76 D5
CD5
75
D4
CD4
74 D3
CD3
73 D2
CD2
72 D1
CD1
71 D0
CD0
61
TST1
60
TST0
D
37