CC2500RGPR Datasheet, PDF (61/99 Pages) Texas Instruments – Low-Cost Low-Power 2.4 GHz RF Transceiver

CC2500
32.1 Configuration Register Details – Registers with Preserved Values in SLEEP State
Bit Field Name
7
Reserved
6
GDO2_INV
5:0 GDO2_CFG[5:0]
0x00: IOCFG2 – GDO2 Output Pin Configuration
Reset
R/W Description
0
41 (0x29)
R0
R/W Invert output, i.e. select active low (1) / high (0)
R/W Default is CHIP_RDYn (see Table 33 on page 53).
Bit Field Name
7
GDO_DS
6
GDO1_INV
5:0 GDO1_CFG[5:0]
0x01: IOCFG1 – GDO1 Output Pin Configuration
Reset
R/W Description
0
0
46 (0x2E)
R/W Set high (1) or low (0) output drive strength on the
GDO pins.
R/W Invert output, i.e. select active low (1) / high (0)
R/W Default is 3-state (see Table 33 on page 53)
0x02: IOCFG0 – GDO0 Output Pin Configuration
Bit Field Name
Reset
R/W Description
7 TEMP_SENSOR_ENABLE
6 GDO0_INV
5:0 GDO0_CFG[5:0]
0
0
63 (0x3F)
R/W Enable analog temperature sensor. Write 0 in all other
register bits when using temperature sensor.
R/W Invert output, i.e. select active low (1) / high (0)
R/W Default is CLK_XOSC/192 (see Table 33 on page 53).
SWRS040C
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