Silicon Laboratories Si4700-EVB, User Manual

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Si4700/01/02/03-EVB
24 Confidential Rev. 0.6
DISABLE Powerup Disable 0 = Not active
1 = Initiate Powerdown
ENABLE Powerup Enable 0 = Not active
1 = Initiate Powerup
GPIO1 General Purpose I/O 1 General Purpose I/O 1 00 = High Impedance
01 = Reserved
10 = Low
11 = High
GPIO2 General Purpose I/O 2 General Purpose I/O 2 00 = High Impedance
01 = STC/RDS Interrupt
10 = Low
11 = High
GPIO3 General Purpose I/O 3 General Purpose I/O 3 00 = High Impedance
01 = Mono/Stereo Indicator
10 = Low
11 = High
XOSCEN Crystal Oscillator Enable - this set-
ting must be selected on the Initial-
ize screen. 0 = External Clock
1 = On-chip Oscillator
RDS Status
BLERA RDS Block A Error Count 00 = 0 errors
01 = 1–2 errors
10 = 3–5 errors
11 = 6+ errors
BLERB RDS Block B Error Count 00 = 0 errors
01 = 1–2 errors
10 = 3–5 errors
11 = 6+ errors
BLERC RDS Block C Error Count 00 = 0 errors
01 = 1–2 errors
10 = 3–5 errors
11 = 6+ errors
BLERD RDS Block D Error Count 00 = 0 errors
01 = 1–2 errors
10 = 3–5 errors
11 = 6+ errors
RDSR RDS Ready 0 = No RDS Ready
1 = New RDS Ready
RDSS RDS Synchronized 0 = RDS not synchronized
1 = RDS synchronized
Table 9. GUI Properties (Continued)
Property Description Settings