Electrical Diagrams and Print-Layouts
7.
Servo Board: Centaurus (Overview)
18
16
RB
4
3
2
CE
7
6
WE
RP
1
0
BYTE
3
NC
5
8
9
10
11
12
13
14
15
A-1
10
4
9
8
7
6
0
8M-1
0
A
D
5
11
2
1
17
OE
12
13
14
15
VCC3
MR
RST
VCC5
GND
NC RESET
11
1
0
13
12
9
8
9
10
VSS
VDDQ
1M-1
DQM
VDD
VSSQ
0
A
BA
1
6
H
0
WE
L
NC
CAS
RAS
7
5
4
3
2
15
14
11
10
CS
CKE
CLK
D
0
1
2
3
4
5
6
7
8
CENTAURUS 1.5
M
N
17
18
19
2501 B3
2502 B4
I551 E4
I540 M12
I541 F17
I542 K12
I543 K12
I544 K12
I545 E4
I546 M10
I547 L11
I548 F3
I549 L11
I550 E4
4K7
11
12
13
5
6
1
2
3
4
U2 A9
1500 A13
2500 B3
16
C
D
E
2503 C2
2504 D2
2505 F2
2506 F2
2507 G2
2509 H1
2511 I2
2512 J3
2513 A16
21
1
2
3
4
5
9
10
I
J
K
7
8
9
10
11
12
13
14
15
14
15
16
17
18
A
B
J
K
L
20
6
7
8
G
H
2527 A10
2528 A10
2529 A10
SDRAM
SRAM 16MB
M
N
A
B
C
D
19
20
21
H
I
2564 A13
2565 A17
2566 A17
1%
1%
2516 A7
2517 A7
2518 A7
2519 A7
2520 A8
2521 A9
F
2525 A10
2526 A10
2582 I2
2583 J2
2584 G19
L
2533 A14
2534 A15
2536 G4
2538 A15
2540 G4
2550 D3
E
F
G
2562 H3
2563 A13
3512 G4
3513 G3
3514 H3
2514 K2
2515 K2
2571 A18
2572 J17
2573 J17
2574 J17
2575 J17
2576 J18
2522 A9
2523 A9
2524 A9
2580 A17
2581 A14
3534 A13
3535 I2
3536 J2
2530 A11
2531 A11
3108 F19
3500 C3
3501 H1
3502 H2
3503 D2
3504 D2
2551 M13
2552 N13
2561 D4
3510 G4
3511 G3
3546 B6
3547 H4
3548 M17
2567 A17
2568 A18
2569 A18
2570 A18
3520 I4
3521 F3
3522 K3
3523 F4
3524 J1
3527 M10
2577 I2
2578 J3
2579 I2
3531 M12
3532 M12
3583-3 C20
3583-4 C20
3584-1 C20
PREPARED FOR 256MBit (MAX)
2585 G20
2586 G20
3541-C B5
3541-D B5
3542-A B6
3542-B B6
3542-C B6
3542-D B6
3507 F2
3508 F2
3509 G2
3543-D B5
3545 B6
3588-2 C16
3588-3 C16
3588-4 E16
FLASH R
O
M
POWER-CONN-AUDIO/DEBUG AND FLASH/DRIVERS/CHEETAH_QD
3515 H3
3516 H4
3517 H3
3518 M11
3519 I2
3562-3 E20
3562-4 D20
3574 H2
3577 I4
3578 I2
3579 H3
3528 M11
3529 L13
3530 L13
3583-1 D20
3583-2 D20
4504 G18
4519 J1
4520 G16
1%
3541-A B5
3541-B B5
3584-4 D20
3585-1 D20
3585-2 D20
3585-3 E20
3585-4 E20
3586 N3
3543-A B6
3543-B B5
3543-C B5
3587-4 C16
3588-1 C16
7506 F20
I500 G17
I501 A12
3551 M12
3560 C2
3561 F20
3562-1 E20
3562-2 E20
3591 B17
3592 B16
3593 B17
3594 B17
3595 B16
3596 F16
3580 G17
3581 A13
3582 L20
4502 B3
4503 F20
I516 F2
I517 F4
I518 G2
3584-2 C20
3584-3 D20
5502 A9
5504 A16
6500 F19
6501 G19
6502 G19
6503 G18
3587-1 E16
3587-2 C16
3587-3 C16
7504 E17
7505 K18
I536 K12
I537 K12
I539 M12
3589-1 C16
3589-2 E16
3589-3 E16
3589-4 E16
I505 K2
I506 H2
I507 C3
I508 D3
I509 A17
I510 B14
3597 E16
3598 B19
3599 B19
I514 F2
I515 D4
L502 B14
L503 I4
L504 K11
PST3642NR
330n
M29W160ET-70N6
2Mx8/1Mx16
4525 F3
5501 A7
I519 F4
I520 G4
I521 G4
I522 G4
7500 B4
7502 F17
7503 K2
I532 J3
I535 J3
I523 G20
I524 F21
I527 H3
I530 I3
I531 H4
0R
I502 B14
I503 C3
I504 A7
OPTIONB
OPTIONB
OPTIONB
OPTIONB
OPTIONB
OPTIONB
Partlist ver: 4.2
I511 F19
I512 B3
I513 C1
I555 K2
L501 B13
NOTE:
OPTIONA: DENOTES COMPONENT(S) WILL BE MOUNTED BEFORE MASS PRODUCTION
OPTIONB: DENOTES COMPONENT(S) WILL BE MOUNTED WHEN NEEDED
PREPARED FOR 16MBit
I516
OPTIONB
OPTIONB
OPTIONB
OPTIONB
2512
470p
33R
3543-C
36
150R
100n
2575
1M
3534
3592
2504
1n0
10K
3536
47K
3523
2K2
3521
U2
6K8
3511
33R
3541-A
18
I530
2515
3517
10K
10u
150R
3587-2
150R
3584-4
2506
10n
150R
3585-1
46
11
30
32
9
10
13
14
28
15
12
37
27
36
39
41
43
45
33
35
38
40
42
44
20
19
18
8
7
47
26
29
31
34
5
4
3
2
1
48
17
16
23
22
21
EPROM
25
24
6
2576
100n
7503
10K
3577
16M93
1500
CX-16F
100n
2570
I531
2514
100n
I518
I524
100n
2531
3535
10K
PMLL414BL
6500
6503
BAS16
BAS16
6502
100n
2529
4K7
3501
I520
2583
6n8
3108
1K
2569
100n
I535
100K
3514
3589-3
150R
2565
100n
3562-4
150R
3560
100R
10K
3582
100n
I509
2501
47R
3585-2
150R
3531
150R
3584-1
I536
2K7
3502
33R
3581
3561
6501
BAS16
2538
10u
4525
2585
6n8
2582
4503
3591
150R
100n
2572
150R
3588-2
3583-4
150R
2500
100n
150p
2551
3513
6K8
2573
100n
10K
3528
2
3
1
4
5
6K8
3510
7502
MAX6352SVUK-T
2552
150p
3588-1
150R
I517
I542
100n
2586
I511
4504
100n
150R
3587-4
2516
150R
3562-2
5
CD GND
3
INP
2
4
OUTP 1
I523
2536
100n
7506
22K
3579
I527
3524
10K
470p
2511
I506
3546
33R
4519
150R
3583-3
L504
150R
I551
3585-4
24K
3516
I550
52
16
3562-3
150R
3
9
43
49
28
41
54
6
12
46
13
42
44
39
15
36
40
18
1
14
27
47
48
50
51
53
5
7
8
10
11
33
34
20
21
17
37
38
19
2
4
45
23
24
22
35
25
26
29
30
31
32
MT48LC4M16A2TG-7E
7504
Φ
DRAM
1M X 16 X 4
2584
100n
47n
2562
2520
100n
I507
I546
I503
3543-D
33R
45
3529
3543-B
33R
27
2568
100n
2K2
1K
3508
2505
10n
3583-2
150R
10K
3574
3593
150R
2563
15p
I521
3520
47R
3532
10K
100n
2579
3542-A
33R
18
10K
3519
100n
2540
I502
2581
100n
3588-4
150R
3515
6K8
3541-D
33R
45
150R
3562-1
3548
10K
I512
2K2
33R
3543-A
18
3530
I504
3580
4K7
3594
150R
3595
150R
100n
2566
150R
3504
4K7
I532
3598
2533
10u
3589-4
150R
3588-3
150R
330K
3547
3K3
3578
100n
2523
I555
I543
36
I501
50
VCC5
15
WE
33R
3542-C
27
IO4
28
IO5
30
IO6
31
IO7
33
IO8
49
IO9
39
LB
NC1
16
43
NC2
42
OE
12
UB
2
VCC1
14
VCC2
23
VCC3
29
VCC4
26
GND2
32
GND3
41
GND4
53
GND5
IC
40
22
IO1
51
IO10
52
IO11
54
IO12
IO13
1
IO14
3
IO15
4
IO16
6
24
IO2
25
IO3
A14
38
A15
44
A16
45
A17
46
A18
47
A19
48
9
A2
10 A3
11
A4
17 A5
18 A6
19 A7
20 A8
21 A9
13
CS
5
GND1
uPD4416016
7505
7
A0
8
A1
34 A10
35
A11
A12
36
A13
37
I500
1K
3509
I539
4K7
3503
36
3522
1R
I540
33R
3541-C
L503
I522
L502
2571
100n
2524
100n
I514
150R
3587-1
3597
150R
150R
3589-2
5502
10K
I545
I519
3527
2527
2526
100n
100n
150R
3589-1
2503
220n
I537
3587-3
150R
150R
3585-3
47n
2561
6n8
2577
100n
2519
3584-2
150R
100n
2521
3507
1K
33n
2578
I541
2530
100n
27
100n
2525
L501
3541-B
33R
5K6
3500
I510
10n
2550
10K
3551
3596
150R
15p
2564
2528
100n
I515
6K8
3512
33R
3545
I505
470p
2509
2522
100n
2517
100n
I513
22u
2513
5501
2567
5504
100n
33R
3542-D
45
XDD9
F16
XDN
J1
XRAS
H14
XWR
H15
4502
XDD15
D17
XDD2
J16
XDD3
K17
XDD4
K16
XDD5
L17
XDD6
H17
XDD7
G16
XDD8
C17
XDA9
B15
XDD0
H16
XDD1
J17
XDD10
F17
XDD11
E16
XDD12
E17
XDD13
D16
XDD14
C16
XDA14_BS2
F14
D14
XDA2
XDA3
D15
XDA4
A13
XDA5
B13
XDA6
A14
XDA7
B14
XDA8
A15
J15
G14
XCASL_SDCS
XDA0
E14
XDA1
E15
XDA10
F15
XDA11
A16
XDA12_BS0
B17
XDA13_BS1
G15
J13
VSS3P8
G13
VSS3P9
D13
VSSA1
L5
VSSA2
J5
VSSA3
G5
WIN
M1
WREFLO
M2
XCASH_SDCAS
D11
VSS3P11
E8
VSS3P12
E6
VSS3P2
F5
VSS3P3
P8
VSS3P4
P9
VSS3P5
P13
VSS3P6
M13
VSS3P7
M4
VSS18C1
P7
VSS18C2
N11
VSS18C3
K13
VSS18C4
E13
VSS18C5
E10
VSS18C6
E5
VSS3P1
N6
VSS3P10
VDD3P5
VDD3P6
N13
VDD3P7
J14
VDD3P8
H13
VDD3P9
E12
VDDA1
M5
VDDA2
K5
VDDA3
H5
VRIN
D5
VDD3P1
N5
VDD3P10
D12
VDD3P11
E9
VDD3P12
E7
VDD3P2
E4
VDD3P3
N8
VDD3P4
N9
N12
G2
UOPT
G3
VCOM
N3
VDD18C1
N7
VDD18C2
N10
VDD18C3
L13
VDD18C4
F13
VDD18C5
E11
VDD18C6
SL
T5
T1
T7
TCK
A4
TDI
A1
TDO
A2
TMS
A3
TRST
A5
UOPB
REFCOS_PCSD
K3
REFSIN_PCSC
K4
S1_MIRN
L3
S2_PW
L4
SCL
T6
U5
SD
A
SDCK
G17
SINPHI_PCSA
J4
MIU_WEN
R16
MOTO1
U7
OSC_IN
P4
OSC_OUT
P3
PDIAG
A8
POR_NEG
P6
R5
RA
RAC_SW
R8
L16
MIU_D3
MIU_D4
L14
MIU_D5
K14
MIU_D6
P16
MIU_D7
N16
MIU_D8
P15
MIU_D9
N15
MIU_OEN
R15
MIU_D1
P14
MIU_D10
M15
MIU_D11
L15
MIU_D12
K15
MIU_D13
R17
MIU_D14
P17
MIU_D15
N17
MIU_D2
N14
MIU_A4
T11
MIU_A5
U12
MIU_A6
T12
MIU_A7
U13
MIU_A8
U14
MIU_A9
T14
MIU_CS3
P11
MIU_D0
R14
U17
MIU_A15
T17
MIU_A16
R12
MIU_A17
T13
MIU_A18
R9
MIU_A19
P10
MIU_A2
T10
MIU_A3
U11
IORDY
B10
IREF
N4
MIU_A1
U10
MIU_A10
U15
MIU_A11
T15
MIU_A12
U16
MIU_A13
T16
MIU_A14
GPIO34_TOSTOCEN
P5
GPIO35_MIUUBN
R11
GPIO36_MIULBN
P12
GPIO37_MIU
A0
R13
N1
HFIN_N
HFIN_P
N2
HRESET
A12
INTRQ
A9
GPIO24_RXD2
P1
GPIO25_SID
A
U2
GPIO26_SICL
U1
GPIO27_SILD
T1
GPIO30_LDGR
R6
GPIO31_HRW
R7
GPIO32_TOS
R4
GPIO33_TOC
R3
T2
GPIO14_SILD2
GPIO15_MIURD
Y
M14
GPIO16_MIUCS0
R10
GPIO17_MIUCS1
M16
GPIO20_MIUCS2
M17
GPIO21_TXD1
R2
GPIO22_RXD1
R1
GPIO23_TXD2
P2
EFMDAT
T8
EFMDATN_LASERON
U8
FO
U6
FTC
M3
GPIO10_MIU
A20
T3
GPIO11_CKE
T4
GPIO12_IEC958
U3
GPIO13_SHOCKIN
U4
DD8
A17
DD9
C14
DIOR
B11
DIOW
A11
DMACK_GREQ
A10
DMARQ_GACK
B12
EFMCLK
T9
EFMCLKN
U9
D7
DD15
D6
DD2
C8
DD3
C9
DD4
C10
DD5
C11
DD6
C13
DD7
B16
B6
D
A
T
A_MASK
C15
DD0
C6
DD1
C7
DD10
C12
DD11
D10
DD12
D9
DD13
D8
DD14
D
A
C_HP_L
F2
D
A
C_HP_R
E3
DA
C
_
L
O
_
L
F3
DA
C
_
L
O
_
R
E2
D
A
C_VNEG
F4
D
A
C_VPOS
E1
D
A
C_VREF
F1
DASP
CS1
A6
D1_TILTN
K2
D2_TLN
K1
D3_REN
L1
D4_FEN
L2
DA0_GFB
B8
DA1_GWR
B9
DA2_GRD
A7
C2
ADBG7
C3
ADBG8
C4
ADBG9
C5
ALPHA0_STEPA0
G4
AUX_PW
J2
CALF
G1
COSPHI_PCSB
J3
CS0
B7
D1
ADBG11
D2
D3
ADBG12
ADBG13
D4
ADBG2
B3
ADBG3
B4
ADBG4
B5
ADBG5
C1
ADBG6
A1
H2
A2
H1
ACT_EMFN
H3
ACT_EMFP
H4
ADBG0
B1
ADBG1
B2
ADBG10
7500
PNX7850E
2502
100n
150R
3599
3586
I549
2507
6n8
150R
3583-1
2518
100n
4520
3584-3
150R
100n
2574
I548
3518
I547
3542-B
33R
27
10K
22u
2580
I544
I508
100n
2534
TEMP_SENSE
D3V3
TRA
Y
-SW
D3V3
{AUXPW,TOSTOCEN,MRN,HIGHPOWER,RX2,OSC_IN,PORN,FO-,STEP-COS,STEP-SIN,FO+,SL,RA,FTC,S1_MIRN,D1_TILTN,D2_TLN,D3_REN,D4_FEN,OSTR,CALF,A2,A1,S2-XDN,TEMP_WARNING,EFM-DATAN,EFM-DATAP,EFM-CLKN,EFM-CLKP,PPNO,RFREF,RFP3,RFN3,T1,MOTO1,AUDIOL,AUDIOR,HRESET,HDASPN,CS1,CS0,HA2,HA0,HA1,HPDIAGN,HIRQ,HDACKN,IORDY,HRDN,HRWN,HDRQ,SDA,SCL,SILD,SICL,SIDA,RX2,TX2,TX1,RX1_MASTER,DRIVER-ON,MOTOR-ON,IRQN,TRAY-SW,TRAY-INOUT,VRIN,IEC958,EFM_RWN,RAD_MUTE,ACT_EMF,TEMP_SENSE}
STEP-SIN
STEP-COS
D3V3
+12V
+5V
HRESET
PORN
PORN
MRN
XDD(8)
XDD(9)
CE
OE
JTAG_WE
DA(5)
DA(4)
DA(3)
DA(2)
DA(1)
DA(0)
AD(11)
AD(10)
AD(9)
AD(8)
AD(7)
AD(6)
AD(5)
AD(4)
AD(3)
AD(2)
AD(1)
AD(0)
JTAG_RY_BY
AUXPW
A1
JT
A
G_TRST_CENT
XDA(0)
XDA(1)
XDA(10)
XDA(11)
XDA(2)
XDA(3)
XDA(4)
XDA(5)
XDA(6)
XDA(7)
XDA(8)
XDA(9)
XDD(0)
XDD(1)
XDD(10)
XDD(11)
XDD(12)
XDD(13)
XDD(14)
XDD(15)
XDD(2)
XDD(3)
XDD(4)
XDD(5)
XDD(6)
XDD(7)
AD(3)
AD(4)
AD(5)
AD(6)
AD(7)
AD(8)
CE
DA
(1
0
)
DA
(1
1
)
DA
(1
2
)
DA
(1
3
)
DA
(1
4
)
DA
(1
5
)
DA
(8
)
DA
(9
)
OE
WE
OSC_IN
HPDIAGN
PORN
JT
A
G_TCK
JT
A
G
_TDI_CENT
JT
A
G
_TDO_CENT
JT
A
G
_TMS
RX1_MASTER
TX2
RX2
SID
A
SICL
SILD
UB
LB
DRIVER-ON
HIRQ
IORDY
AD(0)
AD(9)
AD(10)
AD(11)
AD(12)
AD(13)
AD(14)
AD(15)
AD(16)
AD(17)
AD(18)
AD(1)
AD(2)
HD(0)
HD(1)
HD(10)
HD(11)
HD(12)
HD(13)
HD(14)
HD(15)
HD(2)
HD(3)
HD(4)
HD(5)
HD(6)
HD(7)
HD(8)
HD(9)
HRDN
HRWN
HDACKN
HDRQ
AD(19)
IRQN
IEC958
EFM_R
WN
CE1
RAD_MUTE
TX1
TOSTOCEN
D3V3
AD(19)
RFREF
S1_MIRN
VRIN
A3V3
EFM-DATAN
EFM-DATAP
CS0
CS1
HA0
HA1
HA2
A
U
DIOL
A
U
DIOR
A3V3
HDASPN
XDD(9)
XDD(8)
XDD(7)
XDD(6)
XDD(5)
XDD(4)
XDD(3)
XDD(2)
XDD(1)
HIGHPOWER
DEB
UG(0)
DEB
UG(4)
D3V3
S2-XDN
AD(18)
DA(10)
DA(11)
DA(12)
DA(13)
DA(14)
DA(15)
DA(6)
DA(7)
DA(8)
DA(9)
AD(19)
D3V3
DEB
UG(13)
DEB
UG(12)
DEB
UG(11)
DEB
UG(10)
DEB
UG(9)
DEB
UG(8)
DEB
UG(7)
DEB
UG(6)
DEB
UG(5)
DEB
UG(2)
DEB
UG(1)
DEB
UG(3)
XDD(0)
XDD(15)
XDD(14)
XDD(13)
XDD(12)
XDD(11)
XDD(10)
AD(9)
DA(0)
DA(1)
DA(10)
DA(11)
DA(12)
DA(13)
DA(14)
DA(15)
DA(2)
DA(3)
DA(4)
DA(5)
DA(6)
DA(7)
DA(8)
DA(9)
UB
LB
D3V3
WE
DA(0:15)
AD(0:19)
PORN
AD(18)
CE1
OE
D1V8
TRAY-INOUT
D3V3
EFM-CLKP
EFM-CLKN
T1
ACT_EMF
MOTOR-ON
AD(0)
AD(1)
AD(10)
AD(11)
AD(12)
AD(13)
AD(14)
AD(15)
AD(16)
AD(17)
AD(2)
AD(3)
AD(4)
AD(5)
AD(6)
AD(7)
AD(8)
DA(6)
DA(7)
FO-
D3V3
D3V3
D3V3
SCL
SD
A
D3V3
D3V3
D1V8
D3V3
D3V3
D3V3
SL
OSTR
TEMP_WARNING
T1
PPNO
A2
CALF
D1_TILTN
D2_TLN
D3_REN
D4_FEN
FTC
RA
FO+
DA(0)
DA(1)
DA(2)
DA(3)
DA(4)
DA(5)
XDA(0)
XDA(1)
XDA(10)
XDA(11)
XDA(2)
XDA(3)
XDA(4)
XDA(5)
XDA(6)
XDA(7)
XDA(8)
XDA(9)
AD(12)
AD(13)
AD(14)
AD(15)
AD(16)
AD(17)
D3V3
DEBUG(0:13)
HD(0:15)
A3V3
MOTO1
RFN3
RFP3
Part 1
TR 22010a_001
Part 4
TR 22010d_001
Part 2
TR 22010b_001
Part 3
TR 22010c_001
TR 22010_001
060704
A: DC, 500mV/Div, 5ns/Div
IC7504 Pin 38
A: DC, 1 V/Div, 20ns/Div
I502
