Sv1 Terminal Connections; Trf6901 Sv1 Interface - Texas Instruments TRF6901 User Manual

TRF6901 SV1 Interface

5.4 TRF6901 SV1 Interface
The TRF6901 serial port module SV1 interface is the direct connection to the
TRF6901 RF EVM. See Figure 5−3 for terminal connections.
Figure 5−3. SV1 Terminal Connections
11 ACTIVE/STDBY
1, 5, 8, 16, AGND
18, 19
20 CLK_OUT
15 CLOCK
14 DATA
3 DET_OUT
9 LEARN/HOLD
17 LPF_OUT
10 MODE
6 N/C
2 RSSI
4 RX_DATA
13 STROBE
12 TX_DATA
7 VCC
5-6
Digital output from the MSP430 for controlling the state of the TRF6901.
This is the analog ground supplied for the entire board.
TRF6901 Xtal buffered clock output to the MSP430
Digital output from the MSP430 for the serial programming to the TRF6901
Digital output from the MSP430 for the serial programming to the TRF6901
Digital output from the TRF6901 RF EVM displaying the state of the
TRF6901 Brownout detector
Digital output from the MSP430 for the TRF6901 receive path
TRF6901 low-pass filter amplifier output to MSP430
Digital output from the MSP430 for selection on transmit or receive
Analog signal from the TRF6901 RF EVM
Digital output from the TRF6901 RF EVM displaying the state of the
TRF6901 data slicer
Digital output from the MSP430 for the serial programming to the TRF6901
Digital output from the MSP430 for controlling the state of the power
amplifier (PA) output of the TRF6901.
Regulated supply from the TRF6901 RF EVM