Cpu Pwr & Mem Inf; Cpu Pwr & Mem Inf - Samsung YP-Q1 Service Manual

Schematic Diagram
7-3 CPU PWR & MEM INF
P1.1V
POWER
C6 PWR12_1
C11
PWR12_2
F3
PWR12_3
F14
PWR12_4
L3
PWR12_5
L14
PWR12_6
M13
PWR12_7
P6
PWR12_8
P11
PWR12_9
P13
PWR12_10
A1
GND_1
A16
GND_2
D4
GND_3
D13
GND_4
G8 GND_5
G9 GND_6
H7 GND_7
H8
GND_8
GND H9
GND_9
H10
GND_10
J7
GND_11
J8
GND_12
J9
GND_13
J10
GND_14
K8 GND_15
K9 GND_16
N4
GND_17
N13
GND_18
T1
GND_19
T16 GND_20
GND
PWR_IN_CPU
EXT_PWR
P3.0V
R405
10Kohm
NAND_DQ[1]
R404
10Kohm
NAND_DQ[0]
R413 10Kohm
NAND_DQ[3]
GND
7-4
P3.0V
IC400
TCC780
P1.8V
PWRLCD E6
PWRGP1
H6
PWRAUD
N8
PWRMEM_2
M10
PWRMEM_1
K7
PWRGP0
K12
PWRHDD_2 P_RTC
F10
PWRHDD_1
G10
PWRRTC
F8
PWRRTC1
F9
PWRCAM
E7
GND
PWRADC
E10
GNDADC
E11
PWRPLL
D10
GNDPLL
E9
GNDUTC_1
A7
GNDUTC_2 A4
GNDUTX
B6
PWRUTC_1 B4
PWRUTC_2
B7
PWRUTX
C5
GND
P3.0V
IC401
NC7SV08P5X
1 A Vcc 5
2 B R414
4.7K
Y
3 GND 4 NAND_DQ[2]
GND
RN400
10K
MEM_AD[8]
MEM_AD[5]
MEM_AD[6]
MEM_AD[4]
RN401
10K
MEM_AD[1]
MEM_AD[0]
MEM_AD[2]
GND
This Document can not be used without Samsung's authorization.
P_RTC
INT_BATT
KDS121V
D400
GND
MEM_AD[0-23]
MEM_AD[23]
L13
F
MEM_AD[22]
L12
F
MEM_AD[21]
M12
F
MEM_AD[20]
L11
F
MEM_AD[19]
R16
F
MEM_AD[18]
R15
F
MEM_AD[17]
T15
F
MEM_AD[16]
R14
F
MEM_AD[15]
T14
F
MEM_AD[14]
P14
F
MEM_AD[13]
N12
F
MEM_AD[12]
M11
F
MEM_AD[11]
R13
F
MEM_AD[10]
N14
F
MEM_AD[9]
T13
F
MEM_AD[8]
P12
F
MEM_AD[7]
L10
F
MEM_AD[6]
N11
F
MEM_AD[5]
R12
F
MEM_AD[4]
T12
F
MEM_AD[3]
L9
F
MEM_AD[2]
N10
F
MEM_AD[1]
M9
F
MEM_AD[0]
P10
F
C15
NAND_CS_DEC
F
B16
NAND_CLE
F
C14
NAND_WP
F
NAND_WE B15
F
A15
NAND_OE
F
B14
NAND_CS1
F
NAND_CS0 D12
F
NAND_RB2 F11
F
E12
NAND_RB1
F
D11
NAND_ALE
F
P15
MEM_CLK
F
M14
MEM_DRAM_CS
F
P16
F
N15
F
M15
F
N16
F
M16
MEM_WE
F
L15
F
L16
MEM_CKE
F
P1.8V
R403 10Kohm
MEM_AD[3]
R412 10Kohm
MEM_AD[9]
R410 10Kohm
MEM_AD[7]
GND
IC400
TCC780
MEM_DQ[31]
XA23
XD31 P4
D
MEM_DQ[30]
XA22
XD30 M1
D
MEM_DQ[29]
XA21
T5
XD29
D
MEM_DQ[28]
XA20 N2
XD28
D
MEM_DQ[27]
XA19
R5
XD27
D
MEM_DQ[26]
XA18
XD26 P3
D
MEM_DQ[25]
XA17 XD25 N1
D
MEM_DQ[24]
XA16
XD24 P2
D
MEM_DQ[23]
XA15
XD23 T4
D
MEM_DQ[22]
XA14
XD22 P1
D
MEM_DQ[21]
XA13 R4
XD21
D
MEM_DQ[20]
XA12 R3
XD20
D
MEM_DQ[19]
XA11
R2
XD19
D
MEM_DQ[18]
XA10 XD18 T3
D
MEM_DQ[17]
XA9 XD17 T2
D
MEM_DQ[16]
XA8 XD16 R1
D
MEM_DQ[15]
XA7
XD15 L8
U
MEM_DQ[14]
XA6
XD14 M8
U
MEM_DQ[13]
XA5
XD13 L7
U
MEM_DQ[12]
XA4 M7
XD12
U
MEM_DQ[11]
XA3 L6
XD11
U
MEM_DQ[10]
XA2
L5
XD10
U
MEM_DQ[9]
XA1 XD9 M6
U
MEM_DQ[8]
XA0 XD8 N7
U
MEM_DQ[7]
XD7 M5
U
MEM_DQ[6]
XD6 N6
U
MEM_DQ[5]
XD5 M4
U
MEM_DQ[4]
MMC2_D7
N5
XD4
U
MEM_DQ[3]
MMC2_D6
M3
XD3
U
MEM_DQ[2]
MMC2_D5
M2
XD2
U
MEM_DQ[1]
MMC2_D4
XD1 N3
U
MEM_DQ[0]
MMC2_MS_D3
XD0 P5
U
MMC2_MS_D2
MMC2_MS_D1
MMC2_MS_D0
NAND_DQ[15]
HDDXD15 D14
D
MMC2_MS_CLK
NAND_DQ[14]
HDDXD14 D15
D
MMC2_MS_CMD
NAND_DQ[13]
HDDXD13 E13
D
NAND_DQ[12]
HDDXD12
C16
D
NAND_DQ[11]
HDDXD11 E14
SDCLK D
NAND_DQ[10]
HDDXD10 G11
D
CSN_SD
NAND_DQ[9]
HDDXD9 E15
CSN_CS0 D
NAND_DQ[8]
HDDXD8 F13
D
CSN_CS1
NAND_DQ[7]
HDDXD7 D16
D
CSN_CS2
NAND_DQ[6]
HDDXD6 F12
D
CSN_CS3
NAND_DQ[5]
HDDXD5 E16
D
WEN
NAND_DQ[4]
HDDXD4
G12
OEN D
NAND_DQ[3]
HDDXD3
G13
SDCKE D
NAND_DQ[2]
HDDXD2 F15
D
NAND_DQ[1]
HDDXD1 F16
D
NAND_DQ[0]
HDDXD0 G14
D
MEM_DQ[16-31]
MEM_DQ[0-15]
NAND_DQ[0-15]
Samsung Electronics