Sierra Wireless AirPrime SL Series, Migration Manual, Page: 43 / 49

WA_DEV_LG_UGD_001 Rev 002 March 30, 2011 43
Migration Guide Interface Selection
Pin # SL6087 SL808x SL809x SL501x
Signal
Name Function Value Signal
Name Function Value Signal
Name Function Value Signal
Name Function Value
7 ~SIM_RST SIM reset
output -- USIM_RE
SET USIM
reset -- USIM_RE
SET USIM
reset -- USIM_RE
SET USIM
reset --
8 SIM-IO SIM data -- USIM_DA
TA USIM I/O
pin -- USIM_DA
TA USIM I/O
pin -- USIM_DA
TA USIM I/O
pin --
9 SIM-CLK SIM clock -- USIM_CL
K USIM
clock -- USIM_CL
K USIM
clock -- USIM_CL
K USIM
clock --
6.2. Remote Accessible Terminal
6.2.1. Access through UART
Table 29. UART Interface of the SL Series Embedded Modules
Pin #
SL6087 SL808x SL809x SL501x
Signal
Name
Function Value
Signal
Name
Function Value
Signal
Name
Function Value
Signal
Name
Function Value
45 TXD2
Transmit
serial data
1V8 input
UART1_T
XD Transmit
serial data
1V8 input
UART1_T
XD Transmit
serial data
1V8 input
UART1_T
XD Transmit
serial data
2V6 input
46 RXD2
Receive
serial data
1V8 output
UART1_R
XD Receive
serial data
1V8 output
UART1_R
XD Receive
serial data
1V8 output
UART1_R
XD Receive
serial data
2V6 output
47 CTS2
Clear to
send
1V8 output
UART1_C
TS_N Clear to
send
1V8 output
UART1_C
TS_N Clear to
send
1V8 output
UART1_C
TS_N Clear to
send
2V6 output
48 RTS2
Ready to
send
1V8 input
UART1_R
TS_N Ready to
send
1V8 input
UART1_R
TS_N Ready to
send
1V8 input
UART1_R
TS_N Ready to
send
2V6 input