Applicant: Motorola Inc. FCC ID:IHDT56FV1
G24 Developer Guide
Table of Contents
GENERAL.........................................................................................................................2
GENERAL DESCRIPTION............................................................................................ 3
GETTING STARTED...................................................................................................... 5
GENERAL PURPOSE SWITCHES............................................................................... 6
EMU B
A/D
US –
UID
OPERATION
PIN
........................................................................................................ 6
............................................................................................................... 6
GPIO............................................................................................................................... 7
A
UDIO
.............................................................................................................................. 7
SPI................................................................................................................................... 7
G
ENERAL POSITIONS
........................................................................................................ 8
Exhibit 8
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Applicant: Motorola Inc. FCC ID:IHDT56FV1
General
This document content describes the operation of the G24 Evaluation board (EVB) P1.
The G24 EVB supports two G24 versions: OEM, and fixed mobile. For the fixed mobile
a secondary board is mounted on EVB (“Piggy Board”, using connector P50).
The follow PDF file contains EVB schematic and layout (all References are searchable)
8899_schem_place_
earch.pdf
Exhibit 8
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Applicant: Motorola Inc. FCC ID:IHDT56FV1
General Description
8
7 6
5
4
3 2 1
19
20
21
24
15
9
16
22
22
23
17
18
10
14
13 12
11
G24 EVB – Top View (Without 2nd Keypad board)
1) P210 - Battery socket connector for a Lithium-ion battery. Note: set P203 jumper to
battery, line 9.
2) J200, J201 – Lab Power Supply jacks. Note: set P203 jumper to P.S, line 9.
3) J230 – Wall Adapter connector. Note: set P203 jumper to adapter, line 9.
4) S200, D200 – Main power switch, and led indicator.
5) J380- EMU (Mini-USB) socket.
6) J300 – RS232-1, G24 UART 1.
7) J330 – RS232-2, G24 UART 2.
8) J350 – RS232-SPI, G24 SPI bus debugger (enabled with line 14).
9) P203 – Selecting power supply Source. Connect jumper to select 1 of 3 options (Wall
Adapter, lab power supply, or battery). Note: G24 EVB shall not work if not
connecting this jumper.
10) P2 – G24EVB on board Antenna.
11) S110, D701 – G24 On/Off Switch and led indicator.
12) S160, S161, S171, S170 – General switches for testing.
10
Exhibit 8
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