CC430F6147_15 Datasheet, PDF (14/118 Pages) Texas Instruments – MSP430 SoC With RF Core

CC430F614x
CC430F514x
CC430F512x
ECCN 5E002 TSPA - Technology / Software Publicly Available
SLAS555A – NOVEMBER 2012 – REVISED FEBRUARY 2013
www.ti.com
Table 4. CC430F514x and CC430F512x Terminal Functions (continued)
AVCC_RF
RF_P
TERMINAL
NAME
RF_N
AVCC_RF
AVCC_RF
RBIAS
GUARD
PJ.0/ TDO
PJ.1/ TDI/ TCLK
PJ.2/ TMS
PJ.3/ TCK
TEST/ SBWTCK
RST/NMI/ SBWTDIO
DVCC
AVSS
P5.1/ XOUT
P5.0/ XIN
AVCC
P2.5/ PM_SVMOUT/ CB5/
(A5/ VREF+/VeREF+)
P2.4/ PM_RTCCLK/ CB4/
(A4/ VeREF-)
P2.3/ PM_TA1CCR2A/ CB3/ (A3)
VSS - Exposed die attach pad
I/O ⁽¹⁾
NO.
DESCRIPTION
28
Radio analog power supply
29
RF Positive RF input to LNA in receive mode
I/O Positive RF output from PA in transmit mode
30
RF Negative RF input to LNA in receive mode
I/O Negative RF output from PA in transmit mode
31
Radio analog power supply
32
Radio analog power supply
33
External bias resistor for radio reference current
34
Power supply connection for digital noise isolation
35
I/O
General-purpose digital I/O
Test data output port
36
I/O
General-purpose digital I/O
Test data input or test clock input
37
I/O
General-purpose digital I/O
Test mode select
38
I/O
General-purpose digital I/O
Test clock
39
I
Test mode pin - select digital I/O on JTAG pins
Spy-bi-wire input clock
Reset input active low
40 I/O Non-maskable interrupt input
Spy-bi-wire data input/output
41
Digital power supply
42
Analog ground supply for ADC10
43
I/O
General-purpose digital I/O
Output terminal of crystal oscillator XT1
44
I/O
General-purpose digital I/O
Input terminal for crystal oscillator XT1
45
Analog power supply
General-purpose digital I/O with port interrupt and mappable secondary function
Default mapping: SVM output
46
I/O
Comparator_B input CB5
Analog input A5 - 10-bit ADC (only CC430F514x)
Positive terminal for the ADC reference voltage for both sources, the internal reference
voltage, or an external applied reference voltage (only CC430F514x)
General-purpose digital I/O with port interrupt and mappable secondary function
Default mapping: RTCCLK output
47
I/O
Comparator_B input CB4
Analog input A4 - 10-bit ADC (only CC430F514x)
Negative terminal for the ADC reference voltage for an external applied reference
voltage (only CC430F514x)
General-purpose digital I/O with port interrupt and mappable secondary function
48
I/O
Default mapping: TA1 CCR2 compare output or capture input
Comparator_B input CB3
Analog input A3 - 10-bit ADC (only CC430F514x)
Ground supply
The exposed die attach pad must be connected to a solid ground plane as this is
the ground connection for the chip.
14
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