Fairphone 4 - V00 Sheet 20 PM6350_CTRL;AMUX;GPIO

1
11
1
PS_HOLD
PMIC2SDM_RESET_N
For debuge
VPH_PWR
VREG_L11A_1P8
VREG_1P8_SYS
C2007
1
1uF
2
C2013
2.2uF
2
1
CBL_PWR_N
FAULT_N
PMIC2SDM_RESET_N
PS_HOLD
PM_RESIN_N
PHONE_ON_N
SPMI_CLK
SPMI_DATA
VREG_VIO_OUT_1P8
1uF
2
C2011
1
VREF_MSM
C2009
1uF
2
1
1
2
1uF
C2008
AVDD_BYP
1
C2010
2
100nF
E2001
2 1
REF_BYP_B
12
E2002
NOTE1:SPMI_CLK & SPMI_DATA should be routed away from noisy traces
Route signals as a diff pair as much as possible
NOTE2:Dedicated trace from REF_BYP to cap.
Dedicated trace from REF_GND to cap.
Dedicated via to main ground plane right under PMIC pin (REF_GND)
or as close to the pin as possible.
Do NOT add via at cap.
NOTE3:REF_BYP and REF_GND should be
routed away from noisy traces
RTC_ALARM_TO_PM
KYPD_VOLP_N
TP2001
TP2002
PMIC_DVDD_BYP
C2006
2
1
47uF
NPI_DOWN_EN
PM6350
UI
GPIO_03
GPIO_04
GPIO_02
GPIO_08
GPIO_05
GPIO_01
GPIO_09
GPIO_07
GPIO_06
U2001
46
45
36
35
34
26
25
24
14
PM-6350-0-FOWPSP121-TR-00-0
PM6350
HK
VCOIN
VIO_OUT
DVDD_BYP
AVDD_BYP
VREF_MSM
SPMI_CLK
VCOIN
VDD_1P8_SYS
VIO_IN
SPMI_DATA
VPH_PWR TEST_EN_VPP
KPD_PWR_N
RESIN_N
PON_RESET_N
FAULT_N
CBL_PWR_N
PS_HOLD
REF_GND
REF_BYP
U2001
115
104
102
92
91
80
69
47
2928
23
16
15
13
12
5
4
3
2
1
PM-6350-0-FOWPSP121-TR-00-0