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5
+1.8VS
VDDR1 + VDDRH = 2.4A(max)
C1553
C1554
0.1UF
1000PF/50V
D
C1534
C1535
0.1UF
0.1UF
C1536
C1529
1000PF/50V
1000PF/50V
C
+3VS
VDDR3 < 50 mA
VDDR4 + VDDR5 < 50 mA
L1501
1
2
120Ohm/100Mhz
C1564
C1567
C1568
+1.8VS
L1507
1
2
120Ohm/100Mhz
B
+1.8VS
+BBIAS
C1507
10UF/10V
A
GND
5
4
U1201E
C1
VDDR1_1
J1
VDDR1_2
C1555
C1556
C1501
C1502
M1
VDDR1_3
R1
VDDR1_4
0.1UF
0.1UF
10UF/10V
10UF/10V
V1
VDDR1_5
AA1
VDDR1_6
A3
VDDR1_7
P9
VDDR1_8
GND
J10
VDDR1_9
N9
VDDR1_10
P10
VDDR1_11
C1511
C1512
C1514
A9
VDDR1_12
Y10
VDDR1_13
0.1UF
1000PF/50V
1000PF/50V
P8
VDDR1_14
R9
VDDR1_15
Y9
VDDR1_16
J11
VDDR1_17
GND
A21
VDDR1_18
M10
VDDR1_19
C1521
C1522
C1527
N10
VDDR1_20
Y8
VDDR1_21
0.1UF
0.1UF
0.1UF
J18
VDDR1_22
J19
VDDR1_23
K21
VDDR1_24
A12
VDDR1_25
GND
H13
VDDR1_26
A15
VDDR1_27
J20
VDDR1_28
J13
VDDR1_29
K11
VDDR1_30
K19
VDDR1_31
A18
VDDR1_32
L23
VDDR1_33
K20
VDDR1_34
K24
VDDR1_35
L24
VDDR1_36
H19
VDDR1_37
A24
VDDR1_38
K13
VDDR1_39
J32
VDDR1_40
A30
VDDR1_41
C32
VDDR1_42
F32
VDDR1_43
L32
VDDR1_44
+3VS_VDDR3
AB9
VDDR3_1
AB10
VDDR3_2
AA9
VDDR3_3
C1569
C1573
AC19
VDDR3_4
AD18
VDDR3_5
AC20
VDDR3_6
AD19
VDDR3_7
AD20
VDDR3_8
GND
AJ5
VDDR4_1
AM5
VDDR4_2
AL5
VDDR4_3
AK5
VDDR4_4
C1579
C1580
AE2
VDDR5_1
C1578
AE3
VDDR5_2
10UF/10V
0.1UF
1000PF/50V
AE4
VDDR5_3
c0805
AE5
VDDR5_4
+VRAM_VDDRH0
L1510
A27
VDDRH0
GND
+VRAM_VDDRH1
1
2
F1
VDDRH1
120Ohm/100Mhz
C1588
C1589
A28
VSSRH0
E1
VSSRH1
0.1UF
1000PF/50V
M56_P
GND
U1201G
GND
R1503
GND
0Ohm
Y23
K15
R10
AC17
R1507
2
1
AC14
C1513
C1515
0Ohm
M23
V10
0.1UF/16V
1000PF/50V
K18
+VGA_VCORE
@
1
2
+2.5VS
R1506
0Ohm
L10
K22
AA10
C1593
C1594
C1595
c0805
10UF/10V
0.1UF
1000PF/50V
GND
4
3
PART 5 OF 7
V23
PCIE_PVDD_12_1
N23
PCIE_PVDD_12_2
P23
PCIE_PVDD_12_3
U23
PCIE_PVDD_12_4
N29
PCIE_VDDR_12_1
N28
PCIE_VDDR_12_2
N27
PCIE_VDDR_12_3
N26
PCIE_VDDR_12_4
N25
PCIE_VDDR_12_5
AL31
PCIE_VDDR_12_6
AM31
PCIE_VDDR_12_7
AM30
PCIE_VDDR_12_8
AL32
PCIE_VDDR_12_9
AL30
PCIE_VDDR_12_10
AM28
PCIE_VDDR_12_11
AL29
PCIE_VDDR_12_12
AM29
PCIE_VDDR_12_13
AM27
PCIE_VDDR_12_14
AC11
VDDC1
AC12
VDDC2
P14
VDDC3
U15
VDDC4
W14
VDDC5
W15
VDDC6
R17
VDDC7
R15
VDDC8
V15
VDDC9
V16
VDDC10
T16
VDDC11
U16
VDDC12
P
T17
VDDC13
U17
VDDC14
O
V14
VDDC15
R18
W
VDDC16
T18
VDDC17
E
V18
VDDC18
P18
VDDC19
R
P19
VDDC20
R19
VDDC21
W19
VDDC22
AD11
VDDC23
AC13
VDD25_1
AC16
VDD25_2
AC18
VDD25_3
AC15
VDDPLL
W10
VDDCI1
T14
VDDCI2
W17
VDDCI3
P16
VDDCI4
T23
VDDCI5
K14
VDDCI6
U19
VDDCI7
AE19
LPVDD
AF20
LVDDR_18_1
AE20
LVDDR_18_2
AF19
LVDDR_18_3
AC21
LVDDR_25_4
AC22
LVDDR_25_5
AD22
LVDDR_25_6
AE21
LVDDR_25_7
AD21
LVDDR_25_8
AE22
LVDDR_25_9
PART 7 OF 7
Forward
Control and External SSC
AD12
VARY_BL
AE11
Compatibility
DIGON
AD23
GENERICD
AJ21
TXCLK_UP
AK21
BBN1
TXCLK_UN
AH21
BBN2
TXOUT_U3P
AG21
BBN3
TXOUT_U3N
AG20
BBN4
TXOUT_U2P
AH20
BBP1
TXOUT_U2N
AK20
BBP2
TXOUT_U1P
AJ20
BBP3
TXOUT_U1N
LVDS channel
AG18
BBP4
TXOUT_U0P
AH18
TXOUT_U0N
AK19
TXOUT_L0N
AL19
TXOUT_L0P
AL20
VDD25_4
TXOUT_L1N
AM20
VDD25_5
TXOUT_L1P
AL21
VDD25_6
TXOUT_L2N
AM21
TXOUT_L2P
AK18
TXOUT_L3N
AJ18
TXOUT_L3P
AL18
TXCLK_LN
AM18
TXCLK_LP
M56_P
3
2
L1502
+1.2VSP_PCIE_PVDD
1
120Ohm/100Mhz
C1505
C1506
C1530
10UF/10V
1UF/10V
c0805
0.1UF
c0402
GND
+1.2VSP
C1532
C1517
C1518
C1519
1UF/10V
c0402
10UF/10V
0.1UF
1000PF/50V
GND
DIODE SUPPLIES POWER
TO VDDC RAIL
WHILE VDDC REGULATOR
STABALIZES DURING POWER ON
C1597
C1533
+1.2VSP
L1504
+VGA_VCORE_VDDPLL
1
2
120Ohm/100Mhz
C1558
C1559
C1560
2.2UF/10V
0.1UF
0.1UF
+VGA_VCORE
GND
L1506
+VGA_VCORE_VDDCI
1
2
30Ohm/100Mhz
C1574
C1575
C1576
C1577
C1596
LPVDD = 20 mA (max)
GND
+2.5VS_LVDDR_18
L1509
+2.5VS_LVDDR_25
1
2
+2.5VS
C1584
C1585
C1586
120Ohm/100Mhz
10UF/10V
0.1UF
0.1UF
GND
VARY_BL 13
TPC28T
T1501
1
L_VDDEN 18
BBIAS_CNTL 47
LVDS_UCLKP 18
LVDS_UCLKN 18
LVDS_U2P 18
LVDS_U2N 18
LVDS_U1P 18
LVDS_U1N 18
LVDS_U0P 18
LVDS_U0N 18
LVDS_L0N 18
LVDS_L0P 18
LVDS_L1N 18
<Variant Name>
LVDS_L1P 18
LVDS_L2N 18
LVDS_L2P 18
ASUSTek COMPUTER INC
LVDS_LCLKN 18
LVDS_LCLKP 18
Size
Custom
Date:
2
1
+1.2VSP
2
+1.2VSP
+1.2VSP_PCIE_VDDR
C1508
C1509
C1510
C1531
1UF/10V
10UF/10V
0.1UF
1000PF/50V
c0402
GND
C1520
1UF/10V
PCIE_PVDD_12 + PCIE_VDDR_12 = 2.1A (max)
1.2V
+VGA_VCORE
VDDC + VDDCI = 18A
GND
+2.5VS
+VDD25 = 50mA (max)
L1505
+2.5VS_VDD25
1
2
120Ohm/100Mhz
C1562
C1563
C1561
10UF/10V
c0805
GND
+2.5VS
L1508
+2.5VS_LPVDD
1
2
120Ohm/100Mhz
C1582
C1583
C1581
10UF/10V
0.1UF
0.1UF
c0805
GND
+2.5VS
L1511
1
2
LVDDR_25 = 200mA
120Ohm/100Mhz
C1590
C1591
C1592
1UF/10V
c0402
0.1UF
0.1UF
GND
BBIAS_CNTL
VARY_BL
R1508
R1504
10KOhm
10KOhm
GND
GND
Title :
ATI_M56P_POWER(4)
Engineer:
Charles Lee
Project Name
Rev
A6J
2.0
Tuesday, November 22, 2005
Sheet
15
of
63
1
D
C
B
A
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