AD1892JRRL Analog Devices Inc, AD1892JRRL Datasheet - Page 15

• Manufacturer Part Number: AD1892JRRL
• Description: IC SAMPLE CONV W/RX 20BIT 28SOIC
• Manufacturer: Analog Devices Inc
• Type: Sample Rate Converterr

Specifications of AD1892JRRL

• Rohs Status: RoHS non-compliant
• Applications: Players, Recorders
• Voltage - Supply, Digital: 4.5 V ~ 5.5 V
• Mounting Type: Surface Mount
• Package / Case: 28-SOIC (7.5mm Width)
• Voltage - Supply, Analog: -

REV. 0
A detailed description of Status Registers 0 and 1 is given in
Figure 24. Note that the bits in Status Register 0 and 1 are
sticky and are cleared following a read cycle.
ADDRESS
ADDRESS
ADDRESS
00 0000
00 0001
00 0000
00 0001
00 0010
00 0011
00 0100
00 0101
00 0110
00 0111
00 1000
00 1001
00 1010
00 1011
00 1100
00 1101
00 1110
00 1111
HI = NO LOCK
LO = LOCK
STICKY, CLEARED ON READ
NO PHASE
MANAGEMENT
NOT DEFINED
NOT DEFINED
NOT DEFINED
NOT DEFINED
NOT DEFINED
NOT DEFINED
NOT DEFINED
NOT DEFINED
NOT DEFINED
NOT DEFINED
START ID
NOT DEFINED
FREQUENCY
LOCK
RESERVED
RESERVED
NO PHASE
DAT
USER BIT
SAMPLE
D7
D7
HI = DAT START ID (WHEN CATEGORY CODE = 1100000 AND RIGHT CHANNEL SUBFRAME U BIT = 1)
LO = NO DAT START ID
STICKY, CLEARED ON READ
CONSUMER MODE ONLY
LOCK
D7
HI = CRC ERROR
LO = NO CRC ERROR
STICKY, CLEARED ON READ
PROFESSIONAL MODE ONLY
CH. STATUS
CRC ERROR
CRC ERROR
Q-CHANNEL
MANAGEMENT
NOT DEFINED
NOT DEFINED
NOT DEFINED
NOT DEFINED
NOT DEFINED
NOT DEFINED
NOT DEFINED
NOT DEFINED
NOT DEFINED
NOT DEFINED
NOT DEFINED
FREQUENCY
CH. STATUS
CRC ERROR
RESERVED
RESERVED
USER BIT
SAMPLE
D6
D6
HI = CRC ERROR
LO = NO CRC ERROR
STICKY, CLEARED ON READ
CONSUMER MODE ONLY
D6
HI = TRACK NUMBER CHANGE OR CHANNEL STATUS CHANGE
LO = NO TRACK NUMBER CHANGE OR CHANNEL STATUS CHANGE
STICKY, CLEARED ON READ
(MIRRORS PIN)
BLOCK START
Q-CHANNEL
MANAGEMENT
INTERRUPT
(MIRRORS PIN)
NOT DEFINED
NOT DEFINED
NOT DEFINED
NOT DEFINED
NOT DEFINED
NOT DEFINED
NOT DEFINED
NOT DEFINED
NOT DEFINED
NOT DEFINED
NOT DEFINED
UNLOCKED
RESERVED
INTERRUPT
LOCKED/
USER BIT
LENGTH
D5
D5
WORD
HI = Q-CHANNEL SUBCODE BLOCK BOUNDARY ENCOUNTERED
LO = NO Q-CHANNEL SUBCODE BLOCK BOUNDARY ENCOUNTERED
STICKY, CLEARED ON READ
CONSUMER MODE ONLY
STATUS BUFFER – 16 BYTES PRO MODE
D5
Figure 23. Status Registers–Professional Mode
(MIRRORS PIN)
Figure 24. Status Register Bit Maps
PRE-EMPHASIS
RESET TO 0
(MIRRORS PIN)
MANAGEMENT
RESERVED
NOT DEFINED
NOT DEFINED
NOT DEFINED
NOT DEFINED
NOT DEFINED
NOT DEFINED
NOT DEFINED
NOT DEFINED
NOT DEFINED
NOT DEFINED
RESET TO 0
RESERVED
RESERVED
ERROR
USER BIT
LENGTH
D4
D4
ERROR
WORD
D4
STATUS CHANGE
PRE-EMPHASIS
CH. STATUS
RESET TO 0
RESERVED
NOT DEFINED
NOT DEFINED
NOT DEFINED
NOT DEFINED
NOT DEFINED
NOT DEFINED
NOT DEFINED
NOT DEFINED
NOT DEFINED
NOT DEFINED
RESET TO 0
RESERVED
CHANGE
RESERVED
CHANNEL
CHANNEL
LENGTH
WORD
D3
D3
MODE
D3
–15–
PRE-EMPHASIS
RESET TO 0
RESERVED
NOT DEFINED
NOT DEFINED
NOT DEFINED
NOT DEFINED
NOT DEFINED
NOT DEFINED
NOT DEFINED
NOT DEFINED
NOT DEFINED
NOT DEFINED
VALIDITY
RESERVED
RESET TO 0
ERROR
RESERVED
CHANNEL
VALIDITY
AUX USE
ERROR
D2
D2
MODE
D2
HI = PARITY ERROR OR VALIDITY ERROR
LO = NO PARITY ERROR OR VALIDITY ERROR
STICKY, CLEARED ON READ
RESET TO 0
NOT DEFINED
NOT DEFINED
NOT DEFINED
NOT DEFINED
NOT DEFINED
NOT DEFINED
NOT DEFINED
NOT DEFINED
NOT DEFINED
NOT DEFINED
RESERVED
RESET TO 0
RESERVED
RESERVED
NON-AUDIO
PARITY
ERROR
CHANNEL
AUX USE
PARITY
ERROR
AUDIO/
MODE
D1
D1
D1
HI = CS CHANGE BLOCK-TO-BLOCK
LO = NO CS CHANGE BLOCK-TO-BLOCK
STICKY, CLEARED ON READ
NOT DEFINED
NOT DEFINED
NOT DEFINED
NOT DEFINED
NOT DEFINED
NOT DEFINED
NOT DEFINED
NOT DEFINED
NOT DEFINED
NOT DEFINED
VIOLATION
RESET TO 0
RESERVED
RESET TO 0
RESERVED
RESERVED
VIOLATION
CHANNEL
CODING
HI = INCOMING V BIT HI
LO = INCOMING V BIT LO
STICKY, CLEARED ON READ
CON/PRO
AUX USE
CODING
MODE
D0
D0
D0
HI = COMPUTED EVEN PARITY ERROR ON
LO = NO COMPUTED EVEN PARITY ERROR
STICKY, CLEARED ON READ
32-BIT INCOMING WORD
STATUS REGISTER 0
STATUS REGISTER 1
STATUS REGISTER 0
STATUS REGISTER 1
CHANNEL STATUS BYTE 0
CHANNEL STATUS BYTE 1
CHANNEL STATUS BYTE 2
CHANNEL STATUS BYTE 3
Q-CHANNEL SUBCODE BYTE 0
Q-CHANNEL SUBCODE BYTE 1
Q-CHANNEL SUBCODE BYTE 2
Q-CHANNEL SUBCODE BYTE 3
Q-CHANNEL SUBCODE BYTE 4
Q-CHANNEL SUBCODE BYTE 5
Q-CHANNEL SUBCODE BYTE 6
Q-CHANNEL SUBCODE BYTE 7
Q-CHANNEL SUBCODE BYTE 8
Q-CHANNEL SUBCODE BYTE 9
HI = BIPHASE-MARK CODING VIOLATION–
LO = NO CODING VIOLATION
STICKY, CLEARED ON READ
NOT INCLUDING PREAMBLES
AD1892