5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
For CV test
9/30 ddr4
2A
1A
Rb
Ra
ASM_2.5VS
Vout = 0.8V ( 1 + Ra / Rb )
2.52V = 0.8V ( 1 + 21.5/ 10 )
Layout trace 2A after jumper
天月
PIN4
儛
Default Short
Layout trace 2A after jumper
For ASM2142
1A
ASM_3.3V
1A
ASM_1.2VS_1.05VS
2A
For CV test
Default Short
Vout= Vref *( 1+( Rt/Rb))
1.05V=0.791 *( 1+( 10.5K/31.6K))
Rt
Rb
PJ66,C2228 ,C2230,C2232, R2246
䁢枸䔁
ASM1142
䚩暣暨惵⎰
EC
Default Short
Default Short
Default Short
SUSB#
SUSB#_EN
ASM_PWR
3.3V
ASM_2.5VS
5V
3.3V
VDD3
ASM_3.3V
VDD3
VDDQ
ASM_1.05V
ASM_1.2VS_1.05VS
VDD3
ASM_1.05V
5V
5V
5V
SUSB#[19,21,23,25,34,35,40,41,42,44]
ASM_2.5VS [33]
ASM_1.05V [33]
ASM_1.2VS_1.05VS [33]
3.3V [2,19,31,32,33,41,42,44,51,52,53]
VDDQ [6,8,9,21,25,33,44,47]
SUSB# [19,21,23,25,34,35,40,41,42,44]
5V [35,37,41,44,45,46,47,48,49,52,53]
ASM_PWR[40]
ASM_3.3V [33]
VDD3 [4,22,23,25,28,30,32,36,37,38,40,41,42,43,47,50]
SUSB#_EN [41,47]
SUSC#[25,40,42,44]
Title
Size Document Number Rev
Date: Sheet
of
6-71-W65R0-DN3
D03
[34] ASM_Power
A3
34 59Tuesday, May 10, 2016
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
SCHEMATIC1
Title
Size Document Number Rev
Date: Sheet
of
6-71-W65R0-DN3
D03
[34] ASM_Power
A3
34 59Tuesday, May 10, 2016
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
SCHEMATIC1
Title
Size Document Number Rev
Date: Sheet
of
6-71-W65R0-DN3
D03
[34] ASM_Power
A3
34 59Tuesday, May 10, 2016
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
SCHEMATIC1
PL17
*BCIHP0420TB-2R2M
USB3.1_2142
1 2
PR319 *47K_04
USB3.1_2142
PC264
*0.1u_10V_X5R_04
USB3.1_2142
PJ68
1mm
1 2
PR327
*62K_1%_04
USB3.1_2142
PJ64
1mm
1 2
PJ66
1mm
1 2
PJ63 *CV-40mil
1 2
R2247 10K_04
USB3.1
C2237
*0.1u_10V_X7R_04
USB3.1_2142
PR321
*10K_1%_04
USB3.1_2142
R2246
*10K_04
R2239 *10K_04
USB3.1_2142
R2245
*100_04
C2230
*0.1u_16V_Y5V_04
S
D
G
Q66A
*MTDK3S6R
2
61
PC268
*22u_6.3V_X5R_08
USB3.1_2142
PJ61 *CV-40mil
1 2
C2235
*0.1u_10V_X7R_04
PR320
*21.5K_1%_04
USB3.1_2142
R2255
*100K_04
PU17
*GS7166SO-R
USB3.1_2142
GND
8
VCNTL
4
NC
5
VIN
3
VOUT
6
VFB
7
POK
1
EN
2
GND
9
Q65
*2SK3018S3
G
DS
PC273
*1000p_50V_X7R_04
USB3.1_2142
PU18
*MP2315GJ-Z
USB3.1_2142
IN
2
AAM
1
EN/SYNC
6
FB
8
BST
5
SW
3
VCC
7
GND
4
PR326
*10.5K_1%_04
USB3.1_2142
S
D
G
Q66B
*MTDK3S6R
5
34
PC70
*22u_6.3V_X5R_08
USB3.1_2142
PC267
*10u_6.3V_X5R_06
PR325
*0_04
PC266
*22u_6.3V_X5R_06
USB3.1_2142
PR323
*0_04
C2226
*0.1u_10V_X7R_04
USB3.1_2142
R2254
*100_04
PC270
*4.7u_25V_X5R_08
USB3.1_2142
PC271
*0.1u_10V_X7R_04
USB3.1_2142
R2257 *10K_04
USB3.1_2142
PR324
*47K_1%_04
USB3.1_2142
PJ65
1mm
1 2
PJ62 1mm
1 2
C2233
330p_50V_NPO_04
USB3.1
PR328
*31.6K_1%_04
USB3.1_2142
PC263
*1u_6.3V_X5R_04
USB3.1_2142
C2231
0.1u_16V_Y5V_04
USB3.1
C2228
*0.1u_16V_Y5V_04
C2236
*0.1u_10V_X7R_04
PC265
*82p_50V_NPO_04
USB3.1_2142
C2234
1u_6.3V_X5R_04
USB3.1
C2232
*220p_50V_NPO_04
PJ60 1mm
1 2
G5016U167
USB3.1
CT2
10
OUT2
8
EN2
5
VBIAS
4
IN2
6
GND
11
EN1
3
CT1
12
OUT1
13
IN1
1
IN1
2
OUT1
14
IN2
7
OUT2
9
GND
15
PC272
*0.22uF_10V_X5R_04
USB3.1_2142
PC262
*10u_6.3V_X5R_06
USB3.1_2142
PJ69
1mm
1 2
PC269
*4.7u_25V_X5R_08
USB3.1_2142
PC274
*15P_10V_X7R_04
PR322 *10_06
USB3.1_2142
C2229
0.1u_16V_Y5V_04
USB3.1
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