cs4226 Cirrus Logic, Inc., cs4226 Datasheet - Page 31

• Manufacturer Part Number: cs4226
• Description: Surround Sound Codec
• Manufacturer: Cirrus Logic, Inc.

3.14 Receiver Status Byte (Read Only) (11h)
PAR
BIP
CONF
V
LOCK
CRC
CV
This register is read only.
3.15 Receiver Channel Status Byte (Read Only) (12h, 13h, 14h, 15h, 16h, 17h, 18h, 19h)
Bit definition changes depending upon PRO bit setting. When CV = 1, these bits are updating and may be invalid.
DS188F4
CS7
B7
CV
B7
Byte 12h Channel A Status Byte 1
Byte 13h Channel A Status Byte 2
Byte 14h Channel A Status Byte 3
Byte 15h Channel A Status Byte 4
Byte 16h Channel B Status Byte 1
Byte 17h Channel B Status Byte 2
Byte 18h Channel B Status Byte 3
Byte 19h Channel B Status Byte 4
CS6
B6
B6
Parity bit
Biphase bit
Confidence bit
Validity bit
PLL lock bit
Cyclic Redundancy check bit
Channel status validity
0 - No error
1 - Error
0 - No error
1 - Error
0 - No error
1 - Error
0 - No error
1 - Error
0 - PLL locked
1 - Out of lock
0 - No error
1 - Error on either channel
0 - Valid
1 - Not valid, data is updating
0
CRC
CS5
B5
B5
LOCK
CS4
B4
B4
CS3
B3
B3
V
CONF
CS2
B2
B2
CS1
BIP
B1
B1
CS4226
PAR
CS0
B0
B0
31