5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
ESS DAC (ES9018-2M)
3.3V SUPPLY
ADDR: VCC = 0X90
ADDR: GND = 0X92
ADD :0X92
I2C
RESETB
from PCH or EC
ES9018K2M_Pin21
Voltage level ~1.2V
CLOSE TO ES9018
DAC Voltage level ~ 1.28V
2/22
ଥإ
൷
൷൷
൷
SV3S700A
3.3V DAC SUPPLY
ES9016K2M Pin16
ES9018K2M Pin16ES9018K2M Pin15
ᐗ
ᐗᐗ
ᐗ
৬
৬৬
৬ᤜ
ᤜᤜ
ᤜᗑ
ᗑᗑ
ᗑم
مم
م
3V power,
ᒔ
ᒔᒔ
ᒔঅ
অঅ
অ
SNR
ய
யய
ய౨
౨౨
౨
3.3V DAC SUPPLY
AU4=ES9018K2M => AU1,AU5
Ղ
ՂՂ
Ղٙ
ٙٙ
ٙ
AU4=ES9016K2M => AU1
Ղ
ՂՂ
Ղٙ
ٙٙ
ٙ
,(AU5
լ
լլ
լՂ
ՂՂ
Ղٙ
ٙٙ
ٙ
)
74AHC1GU04DCK
2/21
ଥإ
footprint
2/25
ޏፖ
bom
Crystal
ᓮ
ᓮᓮ
ᓮࠌ
ࠌࠌ
ࠌش
شش
ش
+/-25ppm
א
אא
אփ
փփ
փ
AR55,AC35,AC36
ႊٽ
Crystal
ଥޏ
oscillator
3/2 change
D01A
D01A
D01A
3/3 swap
D02
D02
3/22
ᐙ
sample rale,
᧢ޓ
4.7u
3/22
ᐙ
sample rale,
᧢ޓ
4.7u
D02A
4/28 AR18
ޏլՂٙ
(
ଥޏ
ESS bo sound
ംᠲ
)
ASMB_CLK_9018
ASMB_DATA_9018
A9018_XTAL_XI
ASPDIFO_HP_R
A9018_XTAL_XO
ADDR
ASPDIFO_HP
ASMB_CLK_9018
ASMB_DATA_9018
ASPDIFO_HP
A9018_XTAL_XI
A9018_XTAL_XO
A_3.3V A_ESS_DVCC
A_5V A_ESS_VCCA
AGND AGND
AGND
A_ESS_DVCC
A_ESS_DVCC
A_ESS_AVCC_R
A_ESS_AVCC_L
AAUDG
A_ESS_DVCC
A_ESS_VCCA
AGND
AGND
AGND
AGND
AGND
AGND
A_ESS_DVCC A_ESS_VCCA
AGND
A_ESS_AVCC_R A_ESS_AVCC_L
AGND AGND AGND
A_ESS_AVCC_LA_5V
AGND
A_ESS_AVCC_RA_5V
AGND
AGND
A_ESS_DVCC
AGND
AGND AGND
AGND AAUDG
AGND
AGND
AGNDAGND
A_3.3V
A_3.3V78,79
A_5V78,79
ASYS_CLK79
ASYS_DATA79
ADACL# 78
ADACL 78
ADACR# 78
ADACR 78
ASMB_CLK_901878
ASMB_DATA_901878
AOP1622_EN78
A_ESS_AVCC_R78
A_ESS_AVCC_L78
ASPDIFO79
Title
Size Document Number Rev
Date: Sheet
of
6-71-P65S8-D02B
D02B
[77] AUDIO BOARD_P65_ESS_A 1/3
A3
77 91Thursday, July 28, 2016
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
P650RS
Title
Size Document Number Rev
Date: Sheet
of
6-71-P65S8-D02B
D02B
[77] AUDIO BOARD_P65_ESS_A 1/3
A3
77 91Thursday, July 28, 2016
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
P650RS
Title
Size Document Number Rev
Date: Sheet
of
6-71-P65S8-D02B
D02B
[77] AUDIO BOARD_P65_ESS_A 1/3
A3
77 91Thursday, July 28, 2016
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
P650RS
AR18 *0_04
AC24
20p_50V_NPO_04
S
D
G
AQ2A
MTDK3S6R
2
6 1
AX1 FSX3M 50.000000M18FDO
PCB Footprint = HSX321G
1 2
34
AC35
2.2u_6.3V_X5R_04
AC17
20p_50V_NPO_04
S
D
G
AQ2B
MTDK3S6R
5
3 4
AU8
SN74AHC1GU04
PCB Footprint = R-PDSO-G5
GND
3
A
2
NC
1
Y
4
Vcc
5
AC27 4.7u_6.3V_X5R_06
AC51
4.7u_6.3V_X5R_06
AR17 499K_1%_1/16W_04
AR29 10K_04
AC21
4.7u_6.3V_X5R_06
AL9 HCB1005KF-121T20
AC48 1u_6.3V_X5R_04
AC50
1u_6.3V_X5R_04
AC46
4.7u_6.3V_X5R_06
AC20
1u_6.3V_X5R_04
AU4
ES9018K2M
PCB Footprint = qfn28-5x5mm-es9018
ESS9018/9016
DGND
1
NC
2
SCL
3
SDA
4
ADDR
5
XO
6
XI(MCLK)
7
AGND
8
DACR
9
DACRB
10
AGND_R
11
AGND_L
12
DACL
13
DACLB
14
AVCC_L
15
AVCC_R
16
VCCA
17
DVCC
18
NC
19
DGND
20
DVDD
21
NC
22
GPIO2
23
GPIO1
24
DATA2
25
DATA1
26
DATA_CLK
27
RESETB
28
EPAD
29
AR28
75_04
AR51 47K_04
AC30
4.7u_6.3V_X5R_06
ESS9018
AR34
75_04
AR13 *0_04
AU1
LP5900SD-3.3/NOPB
VIN
6
NC
2
GND
3
EN
4
VOUT
1
NC
5
Thermal Pad
7
AC37
1u_6.3V_X5R_04
ESS9018
AR23 47K_04
AC34 1u_6.3V_X5R_04
AR52 *0_04
AU11
LP5900SD-3.3/NOPB
VIN
6
NC
2
GND
3
EN
4
VOUT
1
NC
5
Thermal Pad
7
AR26 47K_04
AC36 1u_6.3V_X5R_04
AR36 *28mil_short-p
AR40
100K_04
AC19 1u_6.3V_X5R_04
AR16 47K_04
AU5
LP5900SD-3.3/NOPB
ESS9018
VIN
6
NC
2
GND
3
EN
4
VOUT
1
NC
5
Thermal Pad
7
AC15
4.7u_6.3V_X5R_06
AR22 20_1%_04
AR35 47K_04