CDA CD 60 Guía de usuario Pagina 39

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PCI CD/CDa Configurable DMA Interface User’s Guide Registers
EDT, Inc. May 2007 35
LED Control Register
Size 8-bit
I/O read-write
Address 0x30
Access LED_CTL
Bit Name Description
7–3 not used
2 LED2 Set to turn on LED when both LED0 and LED1 are clear.
1–0 LED1, LED0 Set to specify the signal to drive the LED:
LED1 LED0 Source
0 0 LED signal (bit 2 must also be set)
01IDV
1 0 DNR
11RXT
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