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Motorola i897 - Roadrunner DC

Motorola i897
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SCHEMATIC DIAGRAMS AND COMPONENT LOCATION
4.9 ROADRUNNER DC
124
6880401P59-O
NOTE:FB MUST TAP FROM C715
EXTERNAL SW3 CIRCUIT DELETED
FILT_BATTI : USE FOR HIGH POWER
AUDIO AMPLIFIERS AND ALERT_VCC
RR_BATTI : USE FOR 750MA
2.775V
(RR AD4, SCHEMATIC SHEET #2)
1.875V
3.0V
2.775
3.0V
VR701 CHANGED TO 5.6V (MARLIN P14)
MD PN IS 3970350F01
PIN 1 IS CLOSER TO EDGE OF BOARD
BATTERY CONTACT
HAPTICS DRIVE CIRCUIT
CURRENT LIMITED IC
CFA026: BATT CONTACTS ARE OPPOSITE FROM MD
(before 0 ohms)
SW2 external triggered by SW1 FB
EXTERNAL SW2 CIRCUIT
2.775V
(COMMENT : CONNECT TO EMU TURN ON PIN)
NOTE: R706 MUST BE DIFF PAIR TO H14 AND H16
COMMENT : R708 NEEDS TO BE PLACED
NEXT TO BATTERY CONTACT
(RR SCHEMATIC SHEET #3)
C763
R736R735
C7230
C7080
R7090
L7030
C7220
E7040
R7070
6
5
2
1
4
3
D7020
2
1
C730
R1005
L700B7
D703B7
C707B7C706B7 C704B7
L704B7
C705B7
A1
B2
A3
C3
C1
U701B7
4
3
2
1
G2
G1
M700B7
R718B7
R707B7
R701B7
R700B7
2
1
VR704B7
5
4
8
7
6
3
2
1
Q701B7
C709B7
R713B7
2
1
C715B7
R703B7
2
1
VR700B7
C702B7
2
1
R704B7
C701B7
2
1
VR701B7
C708B7
2
1
C710B7
R706B7
6
5
2
1
4
3
D700B7
2
1
C712B7
2
1
R712B7
2
1
C716B7
E701B7
2
1
C714B7
2
1
C713B7
E700B7
E702B7
R708B7
C717B7
2
1
C719B7
C720B7
2
1
C727B7C725B7
C726B7
2
1
C721B7
5
8
7
6
3
2
1
4
Q702B7
2
1
R714B7
2
1
R715B7
G18
G16
D9
C9
C7
D7
C11
B11
E11
R16
B15
F6
E7
R4
R5
D8
C8
B2
C2
C10
B10
G17
H18
H17
H14
H16
T18
J18
H15
L14
J14
J15
B19
A19
A18
V19
W19
W18
W2
W1
V1
B1
A2
A1
P15
P17
K18
J17
R17
K16
K15
J16
F11
F15
D5
U15
T14
P16
K17
E12
P18
V14
N18
R11
P7
G6
E8
F12
R18
P5
M15
T12
F17
E9
B16
E5
U700B7
RR_SW1_LX1
SW1
FILT_BPLUS
82PF
7688697V04
0688044N02
BATTP_PIN_RR
82PF82PF
10UF
82PF
47UF
2113956B55
FILT_BPLUS
RR_RAW_EXT_BPLUS_PIN
RR_SW1PDRV
RR_SW1ISNSP
0
VCC_OUT
RR_SWINDRV
CONTACT
5.6V
2187893N01
1UF
FILT_BATTI
SW1_FB
0
2.2UF
RR_BATTI
RR_BATTI
2113946F08
FILT_BPLUS
BAS52
VIB_DRIVE
4.7UF
V_VIB
HAPTICS_EN
SW2
2113956B55
2.2UH
2175511A01
CDZT2R5_6B
VSIM_EN
SC55112VH
.05
.02
EXT_SW1_SWITCH_PIN
LM3671
2.2UF
NSS35200CF8T1G
0
0
5.6V
VCC_OUT
2113944E20
CDZT2R5_6B
2113956B55
0
56PF
22UF
RR_V1_OUTPUT
RR_V1_IN
SW2_MEM_FB
2113946F08
2.2UF
RR_V2_DRV
0
5175771A73
V_VIB_IN
0
0613952Y66
USB_VBUS_URTSI
VHOLD_EXT_EN
1%
V4
V3
V1
VSIM
V2
FILT_BPLUS
16V
68UF
68UF
4805656W46
22UF
RR_V4_IN
0
0613952Y66
DSM2
FLASH_STROBE
USB_3_3V
FILT_BPLUS
0
0613952Y66
4.7UH
2571104B04
2113946F08
22UF
.1
SW3
RR_LX3
RR_FB3
BAT960
FILT_BPLUS
V_VIB
0613952Y66
4.7UF
2175511A01
1UF
7685268E01
SW3_CAPS
22UF
0689774Y02
FILT_BPLUS
5.6K
BATTERY_TEMP
BATTERY_ID
V1_FLTR
0
0613952Y66
BATTI
FILT_BPLUS
SW3
2187893N01
4870370A33
FILT_BPLUS
FILT_BPLUS
0
V2_IN
0
4.7UF
RR_VDRV4_5_PIN
2175511A01
BAT960
4870370A33
2175536A01
RR_MOBPORTB_PIN
7685268E01
VHOLD_OUT
0613952Y66
0
SW1_FB
RR_VUSB
82PF
82PF
RAW_B_PLUS
82PF
7685268E01
47UF
4809607E17
.1UF
BATT_ID_FLTR
4813970M62
SI5441DCT1
BAT_DET_IN
FILT_BPLUS
4.7UH
NC
NC
NC
IN
NC
SW1ISNSP
NC2_2
NC2_3
NC3_1
AGND5
AGND6
AGND7
VSIM
VSIM_EN
VCC_OUT
BPLUS
BATTI
PSRC1
RAWEXTBPLUS
MAIN_FET
ISENSE
CHRGC
SW1ISNSN
NC2_1
NC3_2
NC3_3
NC4_1
NC4_2
NC4_3
MOBPORTB
PGND3
FB3
USB_VBUS_URTSI
VHOLD_EXT_IN
V_VIB
AGND_ESD2_2
BST_IN
LX3
V_VIB_IN
VUSB
AGND8
V3_VSIM_IN
BATT_DET_IN
NC1_3
NC1_2
AGND1
AGND2
VHOLD_EXT_EN
DGND1_1
DGND2
DGND3
AGND3
AGND4
V4_IN
FB2
VDRV4_5
V2_FB
AGND_ESD2_3
AGND_ESD2_4
AGND_ESD1
AGND_ESD2_1
PSRC2
VUSB_IN
V1_IN
V4
VHOLD_OUT
VMMC_DRV
DGND1_2
PGND1
DGND_TEST
LX2
V3
V1
V2_DRV
FB1
PGND2
SW1NDRV
SW1PDRV
NC1_1
BATTP
VMMC_FB
IN
IN
IN
NC
NC
FB
SW
GND
EN
VIN
NC
PIN1
PIN2 PIN4
PIN3
GND1
GND2
NC
NC
NC
NC
IN
IN
IN
IN
OUT
OUT
OUT
OUT
IN

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