22AR1208
MEMC_DQ[16-31]
0.1uF
C1240
1000pF
C1239
56R1209
MEMC_WEZ
DDRA_A[0-12]
0.1uFC1216
MEMC_MCLK1
0.1uF
C1252
0.1uFC1206
A_URSA_BA0
56AR1214
MEMC_RASZ
56AR1202
MEMC_BA1
MEMC_BA0
MEMC_DQM3
DDRA_A[0-12]
0.1uFC1209
0.1uFC1223
MEMC_DQM0
0.1uFC1210
10uFC1227
22R1203
22AR1207
0.1uF
C1241
MEMC_MCLKE
MEMC_DQSB2
56AR1215
A_URSA_WEZ
A_URSA_CASZ
22AR1205
MEMC_ODT
B_URSA_RASZ
A_URSA_CASZ
+1.8V_MEMC_DDR
0.1uF
C1220
0.1uFC1229
17.4K 1%R1232
1K 1%
R1222
MEMC_MCLK
56R1217
MEMC_A[0-12]
MEMC_DQS0
+1.8V_MEMC_DDR
A_URSA_BA1
0.1uFC1231
0.1uFC1226
0.1uFC1237
MEMC_DQM2
0.1uF 16V
C1221
1K 1%
R1221
B_URSA_RASZ
22AR1212
22R1204
BLM18PG121SN1D
L1201
56R1216
0.1uFC1219
22R1212
MEMC_CASZ
+1.8V_MEMC_DDR
THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES
SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.
FILRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS
ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR
THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.
56R1214
0.1uFC1238
B_URSA_WEZ
150
READY
R1201
A_URSA_RASZ
0.1uFC1217
150READY
R1220
22AR1210
22R1213
B_URSA_BA1
1000pF
C1242
1K 1%
R1223
MEMC_DQS1
56AR1204
A_URSA_MCLKE
A_URSA_MCLKE
B_URSA_CASZ
22R1202
0.1uFC1230
A_URSA_WEZ
1K 1%
R1224
10uFC1203
56R1205
22AR1217
56R1215
+1.8V_MEMC
MEMC_DQS2
0.1uFC1233
+1.8V_MEMC_DDR
0.1uF
C1201
22R1211
56AR1203
0.1uFC1228
56R1210
MEMC_MCLKE
A_URSA_RASZ
56R1206
B_URSA_BA1
MEMC_DQSB0
0.1uFC1207
22AR1209
MEMC_DQSB3
56R1208
56R1218
56R1207
B_URSA_MCLKE
0.1uF
C1250
MEMC_MCLKZ
10uFC1212
A_URSA_BA1
0.1uFC1208
10uF 10V
C1202
22AR1211
0.1uFC1236
DDRB_A[0-12]
MEMC_RASZ
+1.8V_MEMC_DDR
0.1uFC1234
MEMC_ODT
56AR1213
56AR1216
+1.8V_MEMC
MEMC_DQ[0-15]
10uF 10V
C1249
MEMC_DQS3
MEMC_MCLKZ1
MEMC_DQM1
0.1uFC1235
0.1uFC1205
0.1uFC1204
+1.8V_MEMC_DDR
56R1219
22AR1206
B_URSA_MCLKE
B_URSA_WEZ
0.1uFC1224
HYB18TC256160BF-2.5
IC1202
J2VREF
J8CK
H2 VSSQ_2
B7UDQS
N8A4
P8A8
L1NC_4
L2BA0
R8NC_3
K7
RAS
F8 VSSQ_3
F3LDM
P3A9
M3A1
N3A5
K8
CK
R3NC_5
L3BA1
J7VSSDL
L7
CAS
F2 VSSQ_4
B3UDM
M2A10/AP
K2CKE
R7NC_6
M7A2
N7A6
M8A0
J1VDDL
K3
WE
E8
LDQS
P7A11
K9ODT
A2NC_1
N2A3
P2A7
H8 VSSQ_1
F7LDQS
A8
UDQS
R2A12
L8CS
E2NC_2
E7 VSSQ_5
D8 VSSQ_6
D2 VSSQ_7
A7 VSSQ_8
B8 VSSQ_9
B2 VSSQ_10
P9 VSS_1
N1 VSS_2
J 3 VSS_3
E3 VSS_4
A3 VSS_5
G9 VDDQ_1
G7 VDDQ_2
G3 VDDQ_3
G1 VDDQ_4
E 9 VDDQ_5
C9 VDDQ_6
C7 VDDQ_7
C3 VDDQ_8
C1 VDDQ_9
A9 VDDQ_10
R1 VDD_1
M9 VDD_2
J 9 VDD_3
E1 VDD_4
A1 VDD_5
B9 DQ15
B1 DQ14
D9 DQ13
D1 DQ12
D3 DQ11
D7 DQ10
C2 DQ9
C8 DQ8
F 9 DQ7
F 1 DQ6
H9 DQ5
H1 DQ4
H3 DQ3
H7 DQ2
G2 DQ1
G8 DQ0
DDR_DQ[0-15]
0.1uFC1214
DDR_DQ[0-15]
56AR1201
DDR_DQ[16-31]
+1.8V_MEMC_DDR
MEMC_CASZ
MEMC_DQSB1
0.1uFC1225
MEMC_BA1
DDRB_A[0-12]
+1.8V_MEMC_DDR
0.1uFC1215
MEMC_BA0
A_URSA_BA0
B_URSA_BA0
0.1uFC1213
B_URSA_BA0
10uFC1222
B_URSA_CASZ
22AR1218
DDR_DQ[16-31]
HYB18TC256160BF-2.5
IC1201
J 2 VREF
J8 CK
H2VSSQ_2
B 7 UDQS
N8 A4
P8 A8
L1 NC_4
L2 BA0
R8 NC_3
K7
RAS
F8VSSQ_3
F 3 LDM
P3 A9
M3 A1
N3 A5
K8
CK
R3 NC_5
L3 BA1
J 7 VSSDL
L7
CAS
F2VSSQ_4
B 3 UDM
M2 A10/AP
K2 CKE
R7 NC_6
M7 A2
N7 A6
M8 A0
J 1 VDDL
K3
WE
E8
LDQS
P7 A11
K9 ODT
A2 NC_1
N2 A3
P2 A7
H8VSSQ_1
F 7 LDQS
A8
UDQS
R2 A12
L8 CS
E2 NC_2
E7VSSQ_5
D8VSSQ_6
D2VSSQ_7
A7VSSQ_8
B8VSSQ_9
B2VSSQ_10
P9VSS_1
N1VSS_2
J3VSS_3
E3VSS_4
A3VSS_5
G9VDDQ_1
G7VDDQ_2
G3VDDQ_3
G1VDDQ_4
E9VDDQ_5
C9VDDQ_6
C7VDDQ_7
C3VDDQ_8
C1VDDQ_9
A9VDDQ_10
R1VDD_1
M9VDD_2
J9VDD_3
E1VDD_4
A1VDD_5
B9DQ15
B1DQ14
D9DQ13
D1DQ12
D3DQ11
D7DQ10
C2DQ9
C8DQ8
F9DQ7
F1DQ6
H9DQ5
H1DQ4
H3DQ3
H7DQ2
G2DQ1
G8DQ0
0.1uFC1211
MEMC_WEZ
BLM18PG121SN1D
L1202
0.1uF
C1218
0.1uFC1232
1KR1230
100uF16V
C1251
10uF 16V
C1260
18nF 16V
C1259
10K 1%
R1231
1uF
C1264
0.1uF
C1262
0.1uF
C1261
0.1uF
C1248
BD9130EFJ-E2
IC1203
3
ITH
2
VCC
4
GND
1
ADJ
5
PGND
6
SW
7
PVCC
8
EN
10KR1227
39K 1%
R1228
30K 1%
R1229
+3.3V_MEMC
22uF
C1244
0R1233
+1.8V_MEMC
+5V_MEMC
+1.8V_MEMC
+1.26V_MEMC
100uF
C1243
0.1uF
C1267
10
R1234
47R1226
10uF 16V
C1258
MP2212DN
IC1205
3IN
2 GND
4BS
1FB
5VCC
6SW_1
7SW_2
8EN/SYNC
10nF
C1256
10uF 16V
C1257
10uF 25V
C1254
0.1uF
C1246
10uF 25V
C1253
1uF 25V
C1255
10KR1235
+3.3V_MEMC
+5V_MEMC
P_12V
39K
R1236
12K
R1237
330pF
C1245
18KR1225
22uF
C1247
3.6uHL1204
500
L1206
500
L1205
APE8953MP
IC1204
3VOUT_1
2FB
4VOUT_2
1GND
5 VIN
6 VCNTL
7 POK
8EN
2.2uH
L1203
DDR_DQ[24]
DDR_DQ[7]
DDRB_A[8]
MEMC_DQ[10]
DDR_DQ[10]
MEMC_A[0]
DDR_DQ[17]
DDRA_A[10]
DDR_DQ[12]
MEMC_DQ[0]
DDRA_A[1]
MEMC_DQ[23]
DDR_DQ[29]
DDR_DQ[27]
MEMC_DQ[17]
DDRA_A[11]
DDRB_A[9]
DDR_DQ[23]
DDRB_A[3]
MEMC_DQ[28]
MEMC_DQ[6]
DDR_DQ[23]
DDR_DQ[3]
MEMC_A[8]
DDR_DQ[28]
DDR_DQ[9]
DDRB_A[1]
DDR_DQ[15]
DDR_DQ[3]
MEMC_A[8]
DDRA_A[9]
DDRA_A[5]
DDRB_A[8]
DDR_DQ[13]
MEMC_A[9] DDRA_A[9]
DDR_DQ[29]
MEMC_A[3]
MEMC_A[7]
DDRA_A[4]
DDRA_A[2]
DDRB_A[5]
DDRB_A[11]
DDRB_A[10]
MEMC_DQ[31]
DDR_DQ[5]
MEMC_A[12]
DDR_DQ[21]MEMC_DQ[21]
MEMC_DQ[2]DDR_DQ[19]
DDRA_A[12]
MEMC_DQ[22]
DDRB_A[6]
MEMC_A[1]
DDRB_A[0]
DDR_DQ[11]
DDR_DQ[26]
DDR_DQ[8]
DDRB_A[4]
MEMC_A[12]
MEMC_A[7]
MEMC_A[11]MEMC_DQ[18]
DDRA_A[6]
DDRB_A[9]
DDR_DQ[2]
MEMC_A[2]
MEMC_A[10]
MEMC_DQ[30]
MEMC_DQ[16]
DDRA_A[5]
MEMC_DQ[20]
MEMC_DQ[8]
DDRA_A[4]
DDR_DQ[8]
MEMC_A[3]
DDR_DQ[26]
MEMC_DQ[29]
DDRA_A[1]
DDR_DQ[9]DDRB_A[4]
DDR_DQ[4]
MEMC_DQ[26]
DDR_DQ[6]
DDRB_A[3]
DDRB_A[12]
DDRB_A[10]
DDR_DQ[19]
MEMC_DQ[3]
MEMC_DQ[25]
DDR_DQ[4]
DDRA_A[7]
MEMC_A[6]
DDRA_A[0]
DDR_DQ[13]
DDRB_A[0]
DDR_DQ[27]
DDR_DQ[22]
DDR_DQ[10]
DDR_DQ[7]
DDR_DQ[12]
MEMC_A[4]
DDRA_A[8]
DDR_DQ[11]MEMC_A[0]
MEMC_DQ[12]
DDRB_A[2]
DDR_DQ[1]
MEMC_DQ[14]
DDR_DQ[0]
MEMC_DQ[4]
DDRB_A[1]
MEMC_DQ[24]
DDRA_A[12]
DDRB_A[2]
MEMC_A[10]
MEMC_DQ[7]
DDRA_A[3]
DDRB_A[11]
DDR_DQ[5]
DDRB_A[6]
DDR_DQ[30]
MEMC_DQ[1]
DDRA_A[11]
DDR_DQ[25]
DDR_DQ[2]
DDR_DQ[14]
DDRA_A[2]
DDR_DQ[25]
DDR_DQ[6]
DDR_DQ[18]
DDRA_A[7]DDRB_A[7]
MEMC_A[5]
DDRB_A[12]
DDRB_A[7]
DDR_DQ[16]
DDR_DQ[15]
MEMC_A[1]
MEMC_DQ[9]
MEMC_A[9]
DDR_DQ[14]
DDRA_A[6]
DDRA_A[3]
MEMC_DQ[19]
DDR_DQ[20]
DDR_DQ[18]
DDRA_A[10]
DDR_DQ[31]
DDR_DQ[17]
DDR_DQ[1]
DDR_DQ[28]
DDR_DQ[20]
DDRA_A[8]
DDRB_A[5]
DDR_DQ[31]
DDR_DQ[0]
MEMC_A[4]
MEMC_A[2]
MEMC_DQ[15]DDR_DQ[16]
DDR_DQ[22]
MEMC_DQ[27]
MEMC_DQ[11]
DDR_DQ[21]
DDRA_A[0]
MEMC_A[6]
DDR_DQ[30]
MEMC_DQ[5]
MEMC_DQ[13]
DDR_DQ[24]
MEMC_A[5]
MEMC_A[11]
2A
+1.8V_MEMC for DDR
DDR2 1.8V By CAP - Place these Caps near Memory
DDR2 1.8V By CAP - Place these Caps near Memory
1300 mA @85% efficiency
EAX58298501
Mstar LCD LH70
600 mA
400mA + 600mA
1000 mA @85% efficiency
+1.26V Core for MEMC
233 mA+400mA+600mA
Close to IC1204
2008/09/20H6 LH70
9 9MEMC_DDR & POWER
MAX 2A
R2
V0 = 0.8(1+R1/R2)
R1
+3.3V_MEMC
MAX 3A
Vo=0.8(1+R1/R2)
R1
R2
R2
V0 = 0.8(1+R1/R2)
R1
To Next Page
Loading...
