User's Manual

148603 Project Document
148603 Specification and Integration Guide
Copyright 2012 Motorola Solutions, Inc. 20110610-i 11 of 36
Confidential Material – Disclosure Strictly Prohibited. "Ni ckel Leucochroic Puffin"
GND23
72
GND
GEN
GND
Ground Pin
GND_H
73
GND
GEN
GND
Ground Pin Heat Sink Pad
WL_EN
32
IN
WLAN
HOST
PD
PD
N/A
WLAN IP enable
(0=not active, 1=host enable WLAN IP)
SDIO_CLK
25
IN
WLAN
HOST
HiZ
HiZ
4
WLAN SDIO clock. Place signal
conditioning resistor on SDIO_CLK close
to host processor
SDIO_CMD
24
I/O
WLAN
HOST
HiZ
HiZ
8/6/4/2
SDIO command in. SDIO lines must be
pulled up by the host.
SDIO_D0
26
I/O
WLAN
HOST
HiZ
HiZ
8/6/4/2
SDIO data bit 0. SDIO lines must be
pulled up by the host.
SDIO_D3
28
I/O
WLAN
HOST
PD
HiZ
8/6/4/2
SDIO data bit 3. SDIO lines must be
pulled up by the host.
SDIO_D1
29
I/O
WLAN
HOST
HiZ
HiZ
8/6/4/2
WLAN SDIO data bit 1. SDIO lines must
be pulled up by the host.
SDIO_D2
27
I/O
WLAN
HOST
HiZ
HiZ
8/6/4/2
WLAN SDIO data bit 2 . SDIO lines must
be pulled up by the host.
WLAN_IRQ
58
OUT
WLAN
HOST
PD
Drive 0
4
WLAN Interrupt out. Active low.
WL_RS232_TX
66
OUT
WLAN
DEBUG
PU
Drive 1
4
RTT tool UART output
WL_RS232_RX
65
IN
WLAN
DEBUG
PU
PU
4
RTT tool UART input
WL_UART_DBG
57
OUT
WLAN
DEBUG
PU
Drive 1
4
WLAN Logger output UART output
JTAG_TMS
62
IN
WLAN
DEBUG
PU
PU
4
JTAG Test Mode State Input
JTAG_TDO
61
OUT
WLAN
DEBUG
PU
Drive 1
4
JTAG Test Data Out Output
JTAG_TDI
64
IN
WLAN
DEBUG
PU
PU
4
JTAG Test Data In Input
JTAG_TCK
63
IN
WLAN
DEBUG
PD
PD
4
JTAG Test Clock Input
RF2
9
RF
WLAN/BT
ANT
RF
Default WLAN RF Port
(Shared with BT using -01 Module
Configuration)
50Ω Termination if not used.
RF1
12
RF
WLAN/BT
ANT
RF
Auxiliary WLAN RF Port
(Shared with BT using -01 Module
Configuration)
50Ω Termination if not used.
RF0
7
RF
GEN
GND
RF
Diversity Bypass Path. WLAN RF Port
(Shared with BT using -03 Module
Configuration) This path is mutually
exclusive with RF1 and RF2. RF0 Path
is not populated in the -01 and -02
versions.
50Ω Termination if not used.
BT_GPS_FM_EN
53
IN
BT/GPS/FM
HOST
PD*
PD*
N/A
Bluetooth IP enable
(0=not active, 1= host enable Bluetooth
IP
(GPS and FM active through VS
commands)
BT_GPS_FM_TX
19
OUT
BT/GPS/FM
HOST
PU
Drive 1
4
HCI UART transmit output
BT_GPS_FM_RX
20
IN
BT/GPS/FM
HOST
PU
PU
4
HCI UART receive input
BT_GPS_FM_CTS
21
IN
BT/GPS/FM
HOST
PU
PU
4
HCI UART clear to send input (active
low)
BT_GPS_FM_RTS
22
OUT
BT/GPS/FM
HOST
PU
Drive 1
4
HCI UART request to send (active low).
Signal IRQ asserted until cleared by host.