Matchport B/G Pro Pinouts; Power And Ground - Lantronix MatchPort b/g Pro Integration Manual

MatchPort b/g Pro Pinouts

There are two headers of 1x20, 2-mm pin spacing. The odd row header is designated as P1; pins
are numbered 1 to 39. The even row header is designated as P2; pins are numbered
2 to 40.
PIN # NAME
P1.1 RESETIN#
P1.3 RSTTODFLT
P1.5 TX1
P1.7 RTS1
P1.9 RX1
P1.11 CTS1
P1.13 CP1
P1.15 CP2
P1.17 CP3
P1.19 CP4
P1.21 TX2
P1.23 RTS2
P1.25 RX2
P1.27 CTS2
P1.29 CP5
P1.31 CP6
P1.33 CP7
P1.35 RSVD
P1.37 S3.3V
P1.39 GND
PIN # NAME
P2.2 GND
P2.4 RSVD
P2.6 ETX+
P2.8 ETX-
P2.10 ETCT
P2.12 ERCT
P2.14 ERX+
P2.16 ERX-
P2.18 E_LINKLED
P2.20 E_ACTLED
P2.22 W_LINKLED
P2.24 BOOTP_EN#
P2.26 RSVD
P2.28 RSVD
P2.30 RSVD
P2.32 RSVD
P2.34 RSVD
P2.36 RSVD
P2.38 RSVD
P2.40 RSVD

Power and Ground

The MatchPort b/g Pro requires a regulated 3.3Vdc +/- 5% power input at P1.37 and
ground at pin P1.39.
MatchPort b/g Pro Integration Guide
Dir Active level FUNCTION
I Low Reset. Leave floating if not used.
I Low Reset to Defaults
O Transmit Data, port 1
O Request to Send, port 1
I Receive Data, port 1
I Clear to Send, port 1
IO IO Configurable Pin 1
IO IO Configurable Pin 2
IO IO Configurable Pin 3
IO IO Configurable Pin 4
O Transmit Data, port 2
O Request to Send, port 2
I Receive Data input , port 2
I Clear to Send input , port 2
IO IO Configurable Pin 5
IO IO Configurable Pin 6
IO IO Configurable Pin 7
Reserved. Do not connect
I 3.3V Power Input
I Ground
Dir Active level FUNCTION
I Ground
Reserved. Do not connect
O PHY's Differential Ethernet Transmit Data +
O PHY's Differential Ethernet Transmit Data -
Differential Ethernet Transmit Data Center Tap
Differential Ethernet Receive Data Center Tap
I PHY's Differential Ethernet Receive Data +
I PHY's Differential Ethernet Receive Data -
O Low Ethernet Link LED.
O Low Ethernet Activity LED.
O Low Wireless LAN Link/Activity LED. Active low
IO Low Network Boot and Boot Loader Enable.
Reserved. Do not connect
Reserved. Do not connect
Reserved. Do not connect
Reserved. Do not connect
Reserved. Do not connect
Reserved. Do not connect
Reserved. Do not connect
Reserved. Do not connect
2: Description and Specifications
9