Alfred PVT-B Service Manual
A
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1 1
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Tooling Holes
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Radio M.T. Holes
Fiducial Bottom
Fiducial Top
A
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SH2
32-0104-00
Shield_S
1
2
3
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B
C
Alfred PVT-B
01: Title Page
02: Power supply
03: KDB, Cradle, LCD, TP, CAM
04: CPU Power, Crystal, Uart, Reset
05: CPU, I/O, Memory Ctrl
06: Flash, SDRAM, SD Card, IR, LED, Vibrator
07: Audio and Radio Interface
Some of the Changes from EVT-2. to EVT-2.5:
Option 1: Penguin, 8 MB
Option 2: Roadrunner , 4 MB
Z146
1
Z144
1
SH1
Z180
32-0094-00
1
2
1
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
Shield_L
B
SH3
03-0480-00
Shield_C
1
2
3
4
5
6
7
8
9
Change from REV B to REV C
VCC audio from 3.3V to 3V
Change from REV C to REV D
R37 changed from 30 to 26.1 ohm
C
Added one Shot reset pulse circuit
Fixed some foot print (Audio, Crystal, Battery
connector)
Added pullup on CTS2 just in case we need it.
Some of the Changes from EVT2.5 to DVT1:
Changed the Camera power supply
SD card detect and Hot sink were swapped
Battery PS pin to ARMIO 5
Reset buttom to MPU reset
Changed Pull down value on headset right
Changed Radio PCM data out from ball P14 to W21
Added support to boot from CS0 and CS3
Some of the Changes from DVT 1 to DVT2:
EL light value change
Keypad resistor changed from 100 to 330
Green and red LED series resistor changed
Some of the Changes from DVT2 to CVT:
Sd card Clock series R from 100 to 10 ohm
SDRAM clock series R from 100 to 33 ohm
Some of the Changes from CVT2 to PVT:
Improved 12 Mhz clock footprint
D
Handspring, Inc.
189 Bernardo Avenue
Mountain View, CA 94043
TEL: (650) 230-5000 FAX: (650) 230-2100
Title
Alfred PVT-1
Size Document Number Rev
52-0068-00 D
D
Date: Sheet of
E
1 7Monday, December 08, 2003
E
A
VBATT
R59
4.7K
12-0049-00
R58
1.91K 1%
12-0593-00
32
U20
1
TC54_SOT23
11-0094-00
1
2 11
3
4 4
C116
0.1UF
12-0551-00
3 3
R57
1.91K 1%
12-0593-00
23
RP18-2
100K
12-0448-00
C108
0.1UF
12-0551-00
131415
16
VCC1
VCC2
VOUT1
VOUT2
BSEN
VPRGM CP
IPRGM
ITERM
NC1
EN
GND
BIP
5
74698
U23
NC2
STAT
OVP
HS1
HS2
SC801
Semtec
11-0163-00
12
10
17
18
LI-ION BATTERY CHARGER
785 ma Fast Charge Rate
129 ma Soft Start
69 ma Final
B
.07 Ohm
Q3
12-0107-00
1
D4 Diode
12-0047-00
VDOCK
2
3
MBR0530T1
12-0019-00
D1
2 1
3
ACPR
C118
1.0UF_10V_CER
12-0158-00
C
USB, LCD Digital Voltage
Flash Core, CPU Peripheral Voltage
12-0049-00
R60 4.7K
RP18-1
100K
12-0448-00
1 4
NS-12-0645-00
1.0uF
C114
VBATT
VCC-GPIO-ARMIO-SPI
4.7K
12-0049-00
12-0026-00
R61100
4
Vbat
3
2
1
J12
PS
13-0167-00
1W
GND
5 6
ACPR-IRQ 5
CHRG-STAT 5
VDIGITAL VBATT-FILTERED
R79
100K
12-0029-00
Internal
Battery
Connector
L12
2.2UH
12-0493-00
12-0551-00
0.1UF
C113
VDIGITAL
2
Q4
.07 Ohm
12-0107-00
1
GAS-GAUGE 3,5
BAT-PS 3,5
D
3.12V Current Consumption:
~250mA
VBATT-FILTERED
U21
1
VIN
C107
6.8uF
12-0616-00
2.5V Current Consumption:
1.8V Current Consumption plus
~170mA peak, ~30mA average
VBATT-FILTERED VCC-250
1
VIN
C112
6.8uF
12-0616-00
Data/Addr Bus I/O
1.8V Current Consumption:
VBATT-FILTERED
C102
1.0uF
12-0645-00
25mA peak, 5mA average
1
VIN
SW
FBEN
GND
TPS62200DBV
2
11-0270-00
U22
SW
FBEN
GND
TPS62205
2
11-0250-00
U18
SW
FBEN
GND
TPS62202
2
NS-11-0249-00
5
43
5
43
NS-12-0671-00
5
L6 10UH
43
L9 10UH
L7 10UH
C103
1.0uF
12-0645-00
VCC-315
12-0441-00
C115
6.8uF
12-0616-00
12-0441-00
C111
6.8uF
12-0616-00
VCC-CPU-SDRAM
VCC-180
VCC-GPIO-ARMIO-SPI
VCC-JTAG
VCC-IR
VCC-CORE-SDRAM
C110
6.8uF
12-0616-00
NS-12-0003-00
0
12-0003-00
E
VCC-CAMERA
VCC-UART-CLK
C117
6.8uF
12-0616-00
VCC-CORE-SDRAM VCC-CPU-CORE
R160
R24
VCC-FLASH
FB-3
VCC-RADIO-PWR
VCC-LCD-KBD-MCBSP1VCC-USB VCC-COMM
R55
0 or 332K
12-0059-00
R56
63.4K
12-0062-00
C109
4.7pF
12-0707-00R62
2 2
EL Keypad Backlight Driver
VCC-315
3.30V Current Consumption: 150mA
12-0056-00
3300PF
1 1
KDB-LIGHT-EL-ON~5
C94
1.0uF
12-0645-00
A
C90
8
E
7
CLF2
6
CLF1
GND
VOUT
D355B
Durel
11-0009-00
U16
1
2
L-
3
45
L+V+
L5
2.2MH
12-0022-00
KDB-LIGHT-EL 3
SD-PWR5
B
VBATT-FILTERED VBATT-FILTERED
U25
51
C130
0.1UF
12-0551-00
2
GND
XC6204B332M
Torex
11-0252-00
VOUTVIN
C133
1.0uF
12-0645-00
43
NCEN
C
3.00V Current Consumption: 150mA
C32
0.1UF
12-0551-00
AUDIO-PWR5
2
XC6204B302M
Torex
11-0296-00
Connect AGND and GND in Layout
CPU Core Voltage
1.6V Current Consumption:
205mA peak, 12.7mA
average
VBATT-FILTERED
1
C104
6.8uF
12-0616-00
VCC-AUDIOVCC-SD-CARD
U2
51
VOUTVIN
GND
43
NCEN
VIN
C13
1.0uF
12-0645-00
U19
SW
FBEN
GND
TPS62204DBV
2
11-0267-00
D
VCC-160
VCC-CPU-CORE
12-0441-00
5
L8 10UH
43
C105
6.8uF
12-0616-00
Title
Alfred Power Supplies
Size Document Number Rev
52-0068-00 D
Date: Sheet of
C106
6.8uF
12-0616-00
Handspring, Inc.
189 Bernardo Avenue
Mountain View, CA 94043
TEL: (650) 230-5000 FAX: (650) 230-2100
E
2 7Monday, December 08, 2003
A
VCC-LCD-KBD-MCBSP1
S2
SSSS811101
12-0119-00
4 4
KBD-ROW05
KBD-ROW15
KBD-ROW25
KBD-ROW35
KBD-ROW45
KBD-ROW55
1
3
2
C123
12-0253-00
RP9-4
RP9-3
RP9-2
RP9-1
RP10-1
1 4
RP10-2
2 3
330
12-0296-00
12-0654-00
Two position Ring Select
12-0002-00
R70
330
RING-SELECT 5
33pF
45
36
27
18
CP4-4
1000PF
CP4-3
3 6
4 5
ROW0
ROW1
ROW3
ROW4
ROW5
1000PF
12-0013-00
C66
C75
CP4-1
CP4-2
1 8
2 7
KDB-LIGHT-EL2
3 3
2 2
LCD-LED-BRT05
LCD-LED-BRT15
1 1
CRADLE CONNECTOR
VDOCK
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
CP9-4
33PF
12-0610-00
100
A
VBATT
12-0445-00
RXD3
1 4
TXD3
R12 10 12-0313-00
BPS
2 3
HOTS2~
1 4
HOTS1~
2 3
12-0031-00
USB-
22
R15
100
12-0026-00
C16
R13
R1422
USB+
20PF
18
CP5-4
27
36
CP9-1
CP9-2
CP9-3
CP5-3
3 6
CP5-1
CP5-2
1 8
2 7
45
18
27
36
45
18
27
36
45
18
27
36
18
27
36
45
4 5
Jess Link 15 pin
13-0148-00
RXD
J1
TXD
BPS
HOTSYNC2
HOTSYNC1
GND1
16
USB-
MT1
17
MT2
USB+
18
WIRE
MT3
19
BAT1
MT4
BAT2
GND2
GND3
VDOCK1
VDOCK2
C12
0.1UF
12-0551-00
12-0274-00
LCD-D35
LCD-D45
LCD-D55
LCD-D65
LCD-D75
LCD-CLK5
LCD-LINE5
LCD-AC5
LCD-LED-ON5
LCD-D105
LCD-D145 LCD-D15 5
RP17-1
RP17-2
RP17-3
RP17-4
RP15-1
RP15-2
RP15-3
RP15-4
RP14-1
RP14-2
RP14-3
12-0274-00
100
NS-12-0274-00
RP12-1
RP12-2
RP12-3
RP12-4
NS-12-0610-00
RP1-1100
RP1-2100
RP2-1100
RP2-2100
20PF
C37
33PF
12-0610-00
45
CP11-4
CP7-4
4 5
12-0029-00
C31
20PF
36
3 6
CP11-3
CP7-3
R48
100K
27
2 7
B
12-0378-00
S5
4 3
S4
4 3
12-0304-00
S1
4 3
Keyboard Connector
J9
12
R0
13
R1
14
R2
15
R3
16
R4
17
R5
18
GND2
20
EL
13-0101-00
VCC-GPIO-ARMIO-SPI
R22
100K
12-0029-00
45
36
CP1-3
CP1-4
1000PF
12-0654-00
VCC-LCD-KBD-MCBSP1
18
CP11-2
CP11-1
CP7-2
CP7-1
12-0610-00
1 8
33PF
B
12
Volume Up
Volume Down
12
Radio/PIM Power
12
COL0
3
C0
COL1
4
C1
COL2ROW2
5
C2
COL3
6
C3
COL4
7
C4
COL5
8
C5
COL6
9
C6
COL7
1019
C7NC
11
GND1
1
GND3
2
GND4
1 8
1000PF
12-0654-00
1000PF
27
C15
18
CP1-2
CP1-1
Touch Panel IC
LCD Connector
1
DD3
3
DD4
5
DD5
7
DD6
9
DD7
11
LCLK
13
LLP-SEG
15
AC-INV-SEG
17
VDD2
19
BRT-0
21
BRT-1
23
LED-ON
25
GND1
27
GND2
29
GND3
CONTRAST/ON
31
GND4
33
DD8
35
DD10
37
DD12
39
DD14
13-0150-00
CP3-1
CP3-2
2 7
RXD3-CRADLE 6
TXD3-CRADLE 6
BAT-PS 2,5
HOTSYNC2~ 5
HOTSYNC1-IRQ~ 4
USB-D- 5
USB-D+ 5
GAS-GAUGE 2,5
TP-YB
TP-XL
TP-YT
TP-XR
LCD-EN-S~
DD0
DD1
DD2
FRAME
AC-INV-ROW
LCD-EN-R~
LLP-ROW
TEST
VBAT
GND5
DD9
DD11
DD13
DD15
J11
CP3-3
CP3-4
3 6
4 5
VBATT-FILTERED
2
4
6
8
10
12
14
16
18
20
22
24
26
28
30
32
34
36
38
40
CP2-1
CP2-2
1 8
2 7
12-0610-00
33PF
CP10-4
45
CP6-4
CP6-3
4 5
3 6
NS-12-0610-00
C
D
E
VCC-LCD-KBD-MCBSP1
12-0670-00
12-0268-00
330
RP3-4
4 5
RP3-3
3 6
RP3-2
2 7
RP3-1
1 8
RP5-4
4 5
RP5-3
3 6
RP5-2
2 7
RP5-1
1 8
1000PF
CP2-4
CP2-3
12-0654-00
4 5
3 6
RP6-1
1 8
2 7
RP6-2
3 6
RP6-3
4 5
RP6-4
1 8
RP4-1
CAM-D25
CAM-D35
CAM-D45
CAM-I2C-SDA5
CAM-D55
CAM-I2C-SCL5
CAM-D65
CAM-LCLK5
CAM-D75
CAM-HS5
CAM-VS5
CAM-RST5
CAM-EXCLK5
CAM-D05
CAM-D15
27
36
2 7
C
CP10-3
CP6-2
18
CP10-2
CP10-1
CP8-4
CP6-1
4 5
1 8
3 6
45
CP12-4
CP8-3
27
36
2 7
CP12-3
CP8-2
CP12-2
12-0274-00
RP16-1
1 8
RP16-2
2 7
RP16-3
3 6
RP16-4
4 5
RP14-4
4 5
100
12-0274-00
RP13-1
1 8
RP13-2
2 7
RP13-3
3 6
RP13-4
4 5
100
NS-12-0274-00
33PF
CP8-1
12-0610-00
1 8
18
CP12-1
12-0654-00
1000PF
RP4-2
RP4-3
2 7
3 6
RP29-1
4.7K
12-0544-00
RP11-3
3 6
RP11-4
4 5
R73100
RP11-2
2 7
RP11-1
1 8
12-0274-00
TPY-D- 7
TPX-L+ 7
TPY-U+ 7
TPX-R- 7
LCD-D0 5
LCD-D1 5
LCD-D2 5
LCD-FRAME 5
LCD-ENABLE 5
LCD-CONTRAST 5
LCD-D9 5LCD-D85
LCD-D11 5
LCD-D13 5LCD-D125
RP4-4
100K
4 5
CAM-VCC
1 4
CAM-LCLK1
12-0026-00
KBD-COL0 5
KBD-COL1 5
KBD-COL2 5
KBD-COL3 5
KBD-COL4 5
KBD-COL5 5
KBD-COL6 5
KBD-COL7 5
33PF
12-0610-00
RP29-2
2 3
1 8
D
R720
3 6
CP16-2
CP19-3
36
CP16-3
CAM-VCC
4 5
CP19-4
45
CP16-4
33PF
12-0610-00
12-0003-00
R75
100K
12-0029-00
15HZ
R76
100K
NS-12-0029-00
E
VCC-AUDIO VCC-CAMERA
NC-12-0003-00
C120
1.0uF
12-0645-00
3 6
2 7
CP18-3
CP18-1
CP18-2
18
CP15-1
27
CP15-2
36
CP15-3
Title
Size Document Number Rev
2 7
4 5
1 8
CP19-1
CP18-4
45
CP19-2
27
18
CP16-1
CP15-4
Handspring, Inc.
189 Bernardo Avenue
Mountain View, CA 94043
TEL: (650) 230-5000 FAX: (650) 230-2100
Alfred Keyboard, Cradle, LCD, TP, Camera
52-0068-00 D
Date: Sheet of
R74
0
J15
1
D2
2
VAA
3
D3
4
GND
5
D4
6
I2S-SDA
7
D5
8
I2C-SCL
9
D6
10
LCLK
11
D7
12
HSYNC
13
STB
14
VSYNC
15
RESET
16
CLK-EXT
17
15HZ/30
18
D0
19
VCC
20
D1
CAM_CONNECTOR
13-0155-00
3 7Monday, December 08, 2003
C124
0.1UF
12-0551-00
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