LG -D385 Service Manual page 204

<2-1-4-1-3_MSM8210_POWER>
W/ RxD
CCDS CARD Information
Release Date
Based on Reference Schematic
80-ND717-41 MSM8X10 + PM8110 REFERENCE SCHEMATIC
+1V3_VREG_L5
+1V2_VREG_L4
+1V2_VREG_L4
+1V2_VREG_L4
C2321 0.1u
+3V075_VREG_L20
+1V8_VREG_L10
+1V15_VSW_S1
+1V8_VREG_L14
+1V15_VSW_S1
VREF_MSM_PX_MPP_1
+1V15_VREG_L3
+1V8_VREG_L10
+1V15_VREG_L3
+1V05_VSW_S2
* Note : Place C2363 close to MSM.
LGE Internal Use Only
2013. 08. 31
Rev.C
C2309 0.1u
C2306 0.1u C2307 0.1u C2308 0.1u
C2322 0.1u
C2323 0.1u
C2327 C2328 C2329 C2330 C2331 C2332 C2333 C2336 C2337 C2338
0.1u 0.1u 4.7n 0.1u 0.1u 0.1u 0.1u 0.1u 0.1u 0.1u
C2346 C2347 C2348 C2349 C2350 C2351 C2352
4.7n 1u 0.47u 10n 10n 0.1u 0.1u
C2363 C2364 C2365 C2367 C2368 C2369 C2372 C2373
47u
4.7n 4.7n 2.2u 2.2u 1n 0.1u 10u
4V/1608
REV.1.0
AW15 AW19
VDD_WLAN VDD_A1_1
AY16
VDD_A1_2
AY20
VDD_A1_3
Y4
VDD_MIPI_DSI_1P2
AC3 AU27
VDD_MIPI_CSI VDD_A2_1
R3 AW25
VDD_MIPI_DSI_PLL VDD_A2_2
W11
C2310 2.2u
VDD_MIPI_DSI_0P4
N25
VDD_CORE_1
AA9 U29
MIPI_DSI_DCDC VDD_CORE_2
W23
VDD_CORE_3
W27
VDD_CORE_4
W31
VDD_CORE_5
AD38 AA13
VDD_USB_3P3 VDD_CORE_6
AF40 AC23
VDD_USB_1P8 VDD_CORE_7
AC37 AC27
VDD_USB_CORE VDD_CORE_8
AC31
VDD_CORE_9
AE13
VDD_CORE_10
AA17 AE21
VDD_QFPROM_PRG VDD_CORE_11
AJ13
VDD_CORE_12
J33
VDD_SDC1_CDC
H10
VDD_SDC2_CDC
G11
VDD_P1_1
G7 G15
VBIAS_SDC VDD_P1_2
V6 G19
VBIAS_UIM VDD_P1_3
G23
VDD_P1_4
R23 G27
VDD_PLL1_1 VDD_P1_5
AG19 G31
VDD_PLL1_2 VDD_P1_6
Y18 L9
VDD_PLL2_1 VDD_P2
AE17
VDD_PLL2_2 U2100
AJ25 J13
VDD_PLL2_3 VDD_P3_1
J17
VDD_P3_2
J21 MSM8210 K6
VDD_MEM_1 VDD_P3_3
L17 L31
VDD_MEM_2 VDD_P3_4
L27 N33
VDD_MEM_3 VDD_P3_5
U33 AJ9
VDD_MEM_4 VDD_P3_6
AC15 AJ33
VDD_MEM_5 VDD_P3_7
AE33 AN13
VDD_MEM_6 VDD_P3_8
AG11 AN29
VDD_MEM_7 VDD_P3_9
AG31 AN33
VDD_MEM_8 VDD_P3_10
AL23
VDD_MEM_9
L11
VDD_P4
M10 W7
C2353
VDD_APC_1 VDD_P5
M12 V8
0.1u
VDD_APC_2 VDD_P6
M18 J29
VDD_APC_3 VDD_P7
N13
VDD_APC_4
N17
VDD_APC_5
N19
VDD_APC_6
P14
VDD_APC_7
P16
VDD_APC_8
P20 AR3
VDD_APC_9 VDD_MIC_BIAS
R13
VDD_APC_10
R15 AL7
VDD_APC_11 VDD_CDC_IO
R21
VDD_APC_12
T10 AW5
VDD_APC_13 VDD_SPKR
T12
VDD_APC_14
T16 AN9
VDD_APC_15 VDD_CDC_ADC_1
T20 AU3
VDD_APC_16 VDD_CDC_ADC_2
U11
VDD_APC_17
U17 AY6
VDD_APC_18 VDD_CP
U19
VDD_APC_19
U21 AN5
VDD_APC_20 VDD_CDC_TXRX_1
V12 AN3
VDD_APC_21 VDD_CDC_TXRX_2
V18
VDD_APC_22
CDC_GND
* Note: Install CODEC capacitors near the indicated MSM pin(s):
* Note: The GND side of C2361 must connect to the charge pump ground island
* Note: The GND side of C2359 must connect to SPKR_GND (PIN AY4).
* Note : WLAN 5GHz Clock and Audio Codec Power Option
AN3 pin can support WLAN clock for 5GHz support and analog power input for audio codec by alternative function.
- 204 -
C2300 C2301 C2302
0.1u 0.1u 0.1u
C2303 C2304
0.1u 0.1u
C2311 C2312 C2313 C2314 C2315 C2316 C2317
10u 4.7n 2.2n 2.2n 0.47u 0.1u 0.1u
10V/2125
C2324 C2325
1u 0.1u
C2341 C2342 C2343 C2344 C2345
1u 0.1u 0.1u 0.1u 1u
C2354 C2355 C2356 C2357
0.1u 0.1u 0.1u 0.1u
* Note: Star route C2360 to MSM pins AN9 and AU3.
C2385 C2358 C2359 C2360 C2361 C2362
2.2u 2.2u 4.7u 2.2u 2.2u 2.2u
SPKR_GND CP_GND
CDC_GND
CDC_GND CDC_GND
C2361 (pin AY6) C2362 (pin AN5) C2358 (pin AL7) C2359 (pin AW5)
It is not enough to connect it to the ground plane.
Copyright © 2014 LG Electronics. Inc. All right reserved.
6. CIRCUIT DIAGRAM
+1V225_VREG_L1
+1V8_VREG_L10
+1V15_VSW_S1
C2318 C2319 C2320
10n 10n 10n
+1V2_VREG_L2
+2V95_VREG_L21
+1V8_VREG_L6
+2V85_VREG_L22
+2V95_VREG_L12
+2V95_VREG_L15
+1V8_VREG_L6
+3V075_VREG_L20
+VPWR
+1V2_VREG_L4
+2V1_VSW_S4
+1V8_VREG_L6
R2300
0
Only for training and service purposes