Dmic Header - ASROCK IMB-184-PY User Manual

DMIC Header

(5-pin DMIC1)
(see p.8, No. 23)
Customer Solution Header
(9-pin CS1)
(see p.8, No. 20)
BLT_CTL1
(8-pin BLT_CLT1)
(see p.8, No. 17)
1
Signal
PIN PIN
Name
1 +5V 2
PIN
10
8
6 SMB_DATA_RESUME
4 SMB_CLK_RESUME
2
1
21
Signal Signal Signal
PIN PIN
Name Name Name
DMIC_
NC 3 4 GND
CLK
Signal Name PIN
GND 9
CIRRX 7
5
3
GND 1
PIN
1
2
3
4
5
6
7
8
Signal Signal
PIN PIN
Name Name
DMIC_
5 6 +3.3V
DATA
Signal Name
+5V STANDBY
PWRBT#
+3.3V STANDBY
NC
WATCH DOG TIMER
Signal Name
CON_LBKLT_EN
CON_LBKLT_CTL
LCD_BLT_VCC
LCD_BLT_VCC
GND
GND
GPIO_BLT_UP
GPIO_BLT_DW