Pci7402, Sheet 23 of 43 pci7402, B.schematic diagrams – Intel LV19C Series User Manual
Page 77: 4 in 1 card reader mmc/sd/ms/ms pro
Schematic Diagrams
B - 24 PCI7402
B.Schematic Diagrams
PCI7402
Sheet 23 of 43
PCI7402
MS_BS 24
Z2380
Z23111
Z2352
R363
0_04
C560
0.01u_16V_04
Cry stal must be place as close as
possible to the Chip. Keep traces
all on one PCB lay er.
PCI_AD0
Z23108
R106
0_04
Z2366
R98
0_04
1394_TPBIAS0
Z2305
Z2327
Z2382
Z2304
Z2309
Z2371
PCI_AD31
PCI_AD23
Z2350
R112
*0_04
J1394
C13116-104A1
4
3
2
1
GND2
GND1
TPA+
TPA-
TPB+
TPB-
shield
shield
3.3VS
PCM_SCL
PCI_AD28
C577
*10u_10V_08
3.3VS
PCI_AD26
LP8
944CM-0051
1
2
3
4
6
5
7
8
PCI_STOP#
16,24
Z23104
PCLK_PCM
PCI_AD19
Z2311
R369
330_06
Z2360
MS_D3 24
Z2363
Z2353
Layout note:
PCI_C/BE2#
16,24
PCI_PME#
16,24,25
PCI_SERR#
16,24
Z2354
R107
0_04
PCI_AD6
Z2364
R105
47K_04
PCMSPK
28
PCI_AD10
PCI_AD23
PCI_AD22
Z2335
R361
1K_04
PCI_INTD#
16
PCM_SCL
PCLK_PCM
2
Z23123
MFUNC5
PCI_AD4
L41
HCB1608KF-121T25
Z23101
Layout note:
Z2357
C552
0.1u_16V_04
SD_CD# 24
Z23116
1394_TPB1-
Z2329
PCI_C/BE0#
16,24
Z2392
Z23109
Z2379
Z2301
R420
56.2_1%_06
R364
10_04
Z2374
Z2312
C555
1u_10V_06
1394_TPB1+
R370
220_04
Close to PCI7412
3.3VS
1394_TPB0+
C585
10u_10V_08
C571
10u_10V_08
U7A
PCI7402ZHK
R11
P11
U11
V11
W11
R10
U10
V10
R9
U9
V9
W9
V8
U8
R8
W7
W4
T2
T1
R3
P5
R2
R1
P3
N3
N2
N1
M5
M6
M3
M2
M1
W10
V7
U5
P2
U7
U6
R6
L2
L3
N5
V5
W5
R7
W6
V6
L1
K3
L5
H3
J5
B12
H15
F19
E19
G17
E12
F17
G19
C14
C12
G18
A12
G15
P19
N18
N17
M15
N19
M18
M17
L19
L18
L15
K18
K17
K15
J18
J15
J17
H19
F15
E17
D19
A16
E14
B15
B14
A14
C13
B13
C11
E11
F11
A10
C10
L17
H18
E18
E13
H14
A9
C9
B9
K5
K2
G2
G3
C4
F18
N15
M19
H17
C15
B10
B11
B16
A11
A13
F1
E10
P12
G1
H5
H2
H1
J1
J2
J3
AD0
AD1
AD2
AD3
AD4
AD5
AD6
AD7
AD8
AD9
AD10
AD11
AD12
AD13
AD14
AD15
AD16
AD17
AD18
AD19
AD20
AD21
AD22
AD23
AD24
AD25
AD26
AD27
AD28
AD29
AD30
AD31
CBE0#
CBE1#
CBE2#
CBE3#
PAR
DEVSEL#
FRAME#
PCIGNT#
PCIREQ#
IDSEL
IRDY#
TRDY#
PERR#
SERR#
STOP#
PCICLK
PRST#
RI_OUT#/PME#
SPKROUT
SUSPEND#
CAUDIO/BVD2/SPKR#
CBLOCK#/A19
CDEVSEL#/A21
CFRAME#/A23
CGNT#/WE#
CINT#/READY /IREQ#
CIRDY#/A15
CPERR#/A14
CREQ#/INPACK#
CSERR#/WAIT#
CSTOP#/A20
CSTSCHG/BVD1/STSCHG#
CTRDY#/A22
CAD0/D3
CAD1/D4
CAD2/D11
CAD3/D5
CAD4/D12
CAD5/D6
CAD6/D13
CAD7/D7
CAD8/D15
CAD9/A10
CAD10/CE2#
CAD11/OE#
CAD12/A11
CAD13/IORD#
CAD14/A9
CAD15/IOWR#
CAD16/A17
CAD17/A24
CAD18/A7
CAD19/A25
CAD20/A6
CAD21/A5
CAD22/A4
CAD23/A3
CAD24/A2
CAD25/A1
CAD26/A0
CAD27/D0
CAD28/D8
CAD29/D1
CAD30/D9
CAD31/D10
CCBE0#/CE1#
CCBE1#/A8
CCBE2#/A12
CCBE3#/REG#
CPAR/A13
CLOCK/VD1/VCCD0#
LATCH/VD3/VPPD0
DATA/VD2/VPPD1
GRST#
VR_EN#
SCL
SDA
RSVD/VD0/VCCD1#
CCLK/A16
CCD1#/CD1#
RSVD/D14
RSVD/A18
CRST#/RESET
RSVD/D2
CCD2#/CD2#
CVS2/VS2
CCLKRUN#/WP/IOIS16#
CVS1/VS1#
CLK_48
USB_EN#
TEST0
MFUNC0
MFUNC1
MFUNC2
MFUNC3
MFUNC4
MFUNC5
MFUNC6
Z2388
Z2348
3.3VS
Z23115
Z23102
PCI_AD27
3.3VS
Z23124
Z2365
R421
56.2_1%_06
C553
0.1u_16V_04
MFUNC5
PCI_AD11
R101
2.7K_1%_04
Z2398
J1394
3.3VS
Z2320
Z23121
Z23122
Z2313
Z2393
R104
0_04
3.3VS
Z2328
Z2368
R365
*0_04
Z23103
1394_TPA0+
Z2331
R109
0_04
PCI_DEVSEL#
16,24
1394_XO
PCI_AD7
PCM_48
R103
47K_04
R367
6.34K_1%_06
C88
*0.01u_X7R_04
Z
2390
PCI_AD16
Z2326
SD_CLK 24
PCI_IRDY#
16,24
3.3VS
Z23118
PCM_IDSEL
PCI_AD[31..0]
16,24
Z2346
Z2395
INT_SERIRQ
14,16,25
PCI_AD12
C85
1u_10V_06
Z2314
Z2306
Z2330
C89
18p_50V_04
Close to 1394 CONN.
3.3VS
SD_WP 24
PCI_AD17
Z23107
RN1
0_04_8P4R
1
2
3
4
5
6
7
8
1
PCI_AD14
R368
1K_04
1394_TPB0-
PCM_AGND
Z2384
PCI_AD20
Z2341
C594
220p_50V_04
R362
47K_04
Z23100
Z2372
Z2343
Z2355
Z2325
R95
2.7K_1%_04
3.3VS
PCM_SDA
Z2386
Z2394
R419
56.2_1%_06
Z23117
1394_TPB1-
PCI_AD[31..0]
Z2344
Z2345
R94
47K_04
MS_D0 24
Z2385
Z2369
Z2323
R100
*0_06
MS_D2 24
1394_TPBIAS1
Z23106
Z2310
R422
56.2_1%_06
CARD_PWREN# 24
Z2393
C567
1000p_X7R_04
C82
0.1u_16V_04
R92
47_04
Z23113
Z2308
Z2319
R93
47_04
L43
0_08
R97
0_04
PCI_INTA#
16
CLK_PCM48
2
Z23114
1394_TPBIAS1
U5
CAT24WC02
6
1
2
3
7
5
8
4
SCL
A0
A1
A2
WP
SDA
VCC
GND
PCI_C/BE3#
16,24
Z2316
OSC1
*48MHz
1
3
2
4
OE
OUT
GND
VDD
PCI_C/BE1#
16,24
1394_TPA0-
Z2315
Z2359
Z2342
Z2347
R381
1K_04
R108
100_1%_04
Z2349
R110
*R_06
PCI_AD13
C94
*C_06
PCI_PERR#
16,24
PCI_AD30
Z2356
R430
5.1K_1%_04
Z2336
Z2367
Z2358
L39
HCB1608KF-121T25
C554
1000p_X7R_04
3.3VS
PCI_INTB#
16,24
3.3VS 2,7,10,11,12,13,14,15,16,17,18,19,20,21,24,25,26,28,29,30,31,37
PCI_AD29
2
Z2399
Z2302
PCM_SDA
U7B
PCI7402ZHK
C5
A4
B4
E9
A8
B8
A3
C8
F8
E8
B7
C7
A6
B6
E7
C6
A5
B5
E6
R19
R18
T1
8
T1
9
R12
V14
W14
R13
V13
W13
V16
W16
W17
V15
W15
P17
U12
V12
W12
G5
F2
F3
F5
E1
E2
E3
D1
A7
F6
F9
F12
F14
J6
J14
L6
L14
P6
P8
P10
P1
W8
P13
P14
U15
K19
K1
U19
P15
F7
F10
F13
G14
H6
K6
K14
M14
N6
P7
P9
U13
U14
R14
R17
J19
A15
G6
SD_CMD/SM_ALE
SD_CLK/SM_RE#
SM_CLE
SD_CD#
MS_CD#
SM_CD#
XD_CD#/SM_PHYS_WP#
MC_PWR_CTRL0
MC_PWR_CTRL1/SM_R/B#
MS_BS/SD_CMD/SM_WE#
MS_SDIO(DATA0)/SD_DATA0/SM_D0
MS_DATA1/SD_DAT1/SM_D1
MS_DATA2/SD_DAT2/SM_D2
MS_DATA3/SD_DAT3/SM_D3
SD_WP/SM_CE#
SD_DAT0/SM_D4
SD_DAT1/SM_D5
SD_DAT2/SM_D6
SD_DAT3/SM_D7
XI
XO
R0
R1
CPS
TPA0P
TPA0N
TPBIAS0
TPB0P
TPB0N
TPA1P
TPA1N
TPBIAS1
TPB1P
TPB1N
PHY _TEST_MA
NC
NC
NC
RSVD
RSVD
RSVD
RSVD
RSVD
RSVD
RSVD
RSVD
MS_CLK/SD_CLK/SM_EL_WP#
VCC10
VCC9
VCC8
VCC7
VCC6
VCC5
VCC4
VCC3
VCC2
VCC1
VCC0
VCCP1
VCCP0
AVDD0
AVDD1
AVDD2
VR_PORT2
VR_PORT1
VDDPLL33
VDDPLL15
GND0
GND1
GND2
GND3
GND4
GND5
GND6
GND7
GND8
GND9
GND10
AGND0
AGND1
AGND2
VSSPLL
VCCCB0
VCCCB1
RSVD
C563
10u_10V_08
Z2340
PCM_48
Z2339
Z2375
Z23112
Z2361
C566
0.1u_16V_04
PCI_FRAME#
16,24
Z2324
Layout note:
Z2389
Z23120
Z2307
Z2337
X1
24.576MHz
1
2
PCI_PAR
16,24
3
MS_D1 24
PCI_GNT0#
16
Z2383
Z2351
1394_XCPS
Z2381
1394_TPB1+
Z2303
C81
0.1u_16V_04
R99
*47_04
R382
1K_04
R360
0_04
22-48R00-1BA
PCI_AD9
Z23119
Z2397
PCI_AD8
Z2377
Z2334
R102
0_04
4
MS_CLK 24
PCI_REQ0#
16
1394_XI
Z2318
Z2321
3.3VS
Z2338
MS_INS# 24
PCI_AD5
PCI_AD24
C569
0.1u_16V_04
Z2396
PCI_AD1
PCI_TRDY#
16,24
PCM_RST#
Z2378
OUTPUT
Z23110
PCI_AD18
PCI_AD25
PCI_AD21
3.3VS
PCI_RST# 16,24
Z2373
R111
0_04
PCM_RST#
Z2376
Z23105
Z2387
Z2370
Z2391
Z2333
PCI_AD2
Z2322
C80
0.1u_16V_04
Z2332
C93
18p_50V_04
4 in 1 card reader
MMC/SD/MS/MS Pro
PCI_AD15
R96
47K_04
PCI_INTC#
16,24
PCI_AD3
Z2317
Z2362
C595
1u_10V_06