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Developer Board and Interfaces Description
30
98-08901C67-O
3.5.2.1
Dip Switches
Figure 19 shows the Dip switches provided on the Developer Board, which are located on the S100 component.
Figure 19. Dip Switches
The following Dip switches are provided:
Jumpers
P420
Audio
Analog/digital audio-selection jumper
P201
EVB
Peripheral power input jumper
P200
UUT
g20 UUT power input jumper
P202
Source
Power source selection jumper
P110
SIM
SIM card detect logic selection jumper
P300
USB
USB driver source selection jumper
P130
EMUTE
Entertainment mute connection point
Table 23. Dip Switches
Reference
Description
WAKEUP
g20 wakeup signal
IGN
g20 ignition circuit
LEDS
on/off switch for LEDs
Table 22. Switches and Jumpers
(Continued)
Reference
Switch/Jumper
Description
Not Used
WAKEUP
IGN
LEDS
Содержание F3030A
Страница 1: ...D r a f t Developer s Guide Motorola g20 Developer s Kit 98 08901C67 O ...
Страница 2: ...ii 98 08901C67 O REVISION HISTORY Revision Date Purpose ...
Страница 10: ...Preface 4 98 08901C67 O ...
Страница 42: ...Developer Board and Interfaces Description 36 98 08901C67 O ...
Страница 44: ...Mechanical Description 38 98 08901C67 O ...
Страница 48: ...Service Support 42 98 08901C67 O ...
Страница 50: ...Schematics Placement and Parts List 44 98 08901C67 O Figure 23 Developer Board Top Level Design ...
Страница 51: ...98 08901C67 O 45 Schematics Placement and Parts List Figure 24 Diagnostics ...
Страница 52: ...Schematics Placement and Parts List 46 98 08901C67 O Figure 25 Power ...
Страница 53: ...98 08901C67 O 47 Schematics Placement and Parts List Figure 26 Debug Interface ...
Страница 54: ...Schematics Placement and Parts List 48 98 08901C67 O Figure 27 Keypad and Display ...
Страница 55: ...98 08901C67 O 49 Schematics Placement and Parts List Figure 28 Audio Interface ...
Страница 56: ...Schematics Placement and Parts List 50 98 08901C67 O Figure 29 LEDs ...
Страница 57: ...98 08901C67 O 51 Schematics Placement and Parts List Figure 30 Battery Charger ...
Страница 58: ...Schematics Placement and Parts List 52 98 08901C67 O Figure 31 Serial Interface ...
Страница 68: ...Schematics Placement and Parts List 62 98 08901C67 O ...
Страница 72: ...Index 66 98 08901C64 O ...