System Control - Clocks & Resets - Sony Ericsson Cyber-Shot C905 Troubleshooting Manual

VDDE18
R2104
100Kohms
BT_CLKREQn
MCLKSEC
N2010 MP 53
K12
APPLICATION GPIO_10
R2116
DB3210ADT/7POPHF
1208-3871 100Kohms
MCLK
ST2101
VIDCC_CLKREQn 1 2
VIDCC_CLKREQn
N2410
ST2102
3 1 2
AGPS_CLKREQn GPIO_P2_BIDIR
ST2103
1 2
4
TV_CLKREQn GPIO_P3_BIDIR
MP 49
MAX7327
1200-1951
3
MP 50
WLAN_CLKREQ
WLAN_CLKREQ
1
2
SERVICEn
ONSWAn
VDDE18
VDDE18
MEASUREMENT POINTS
VDDE18
R2101
100Kohms
BT_CLKREQn
MCLKSEC
R2103
100Kohms
<NM>
V2101
1000-0391
Leadfree
AGPS_CLK_EN
MP 38
MCLK
RTCCLK
SYSCLKREQn
SP2104 SP2105
R2102
100Kohms
<NM>
MP 36
PWRRSTn
V2100
RN1108
1000-8463
SERVICEn
ONSWAn
N2000
Ericsson AB 3100
SYSTEM CONTROL
SYSTEM POR
E13
IRQA_N ONSWA_N
E14
IRQB_N ONSWB_N
E 1 2
PWRRST_N ONSWC
RTC
ST2104
1 2 B11
XTAL_OUT XTAL1
MP 36
XTAL2
CLOCK
SLEEP_A
SLEEP_B
MCLK
AB3100
1202-0639 2
System Control - Clocks & Resets
VDDE18
N2100
1
OE
2
A Y
R2111
5
VCC GND
10ohms
SN74LVC1G125YZPR
C2105
1200-0425
4.7uF
N2102
B1 1A 2A D2
C1 2Y 1Y C2
A1 1OE 2OE B2
R2125
D 1 GND VCC A 2
100Kohms
SN74LVC2G241YZPR
1204-8667
N2010
KAJSA_BOTTOM
SYSTEM_CONTROL_A_23_24
KAJSA_BOTTOM_SYSTEM_LEVEL
MP 37
CLOCKS
AE23 AD20
MCLK MCLKREQ
V14 AD22 1 2
RTCCLKIN SYSCLK0
ST2110
V16 AB20 R2123 22ohms
SYSCLKREQn SYSCLK1
AC21 R2122
22ohms
SYSCLK2
INTERRUPTS
AA24
MSACCIRQn
V17
MSAPPIRQn
RESETS
AB19 AC22
PWRRSTn RESOUT0n
AB18
RESOUT1n
AB23
C2104 RESOUT2n
1nF
POWER CONTROL
<NM>
AB17
ACCSLEEP
AD21
APPSLEEP
Y22
DCON
AD23
SERVICEn
DB3210ADT/7POPHF
1208-3871
B2100
MP 136 MP 138
XTAL1 XTAL2
C2 C1
C2100 C2101
18pF 18pF
32.768kHz
1000-0036
F13
F12
SP2106
NC
F 1 1 DCON
A10
D11
E11 PWRREQn
D14
H13 MCLK_VERA
WLAN_CLK
MP 24
ST2105
4 1 2 BT_CLK
ST2106
MP 22
3 R2108
100Kohms
ST2107
1 2 AGPS_CLK
MP 55
R2117
100Kohms
MP 19
ST2108
1 2 TV_CLK
ST2109
1 2 VIDCC_CLK
MP 20
RTCCLK
R2115 1Kohms
MCLKREQ
CAMSYSCLK
USB_HS_CLK
C2103
33pF
<NM>
SP2103 SP2102
MEMRESn
AGPS_RSTn
BTRESn
SP2107
Made for
Application & System Performance
System Control - Clocks & Resets
Document Nr
1210-8302 Page B3
SEMC Troubleshooting Manual
C905
WLAN_CLK
BT_CLK
AGPS_CLK
N2700
S1D13771_CLOCK
H7
CLKI
S1D13771
1200-0362
VIDCC_CLK
RTCCLK
MCLKREQ
CAMSYSCLK
USB_HS_CLK
MEMRESn
AGPS_RSTn
BTRESn
DCON
PWRRSTn
Revision
5
1222-9526 rev. 1 61 (124)