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TLV320AIC3110: Example register setup query.

Part Number: TLV320AIC3110


I'm new to using the TLV320AIC3110 and have been trying to get basic headphone operation working using the Example Register Setup to Play Digital Data Through DAC and Headphone/Speaker Outputs documented in section ( p64-65 ) of the datasheet. As I as going through the example I noticed an odd set of instructions. I'm wondering what the purpose of the 4th and 5th last instructions are?

They read: 

w 30 00 08

w 30 01 04

From my understanding this would mean, change to page 8 then write 0x04 to register 1. However register 1 in page 8 is reserved with a note "Reserved. Do not write to this register." Am I missing something or is this instruction incorrect? Is there possibly a slightly different set of instructions here that are required? 

Kind Regards,