IDT82V1054APF IDT, Integrated Device Technology Inc, IDT82V1054APF Datasheet - Page 20

• Manufacturer Part Number: IDT82V1054APF
• Description: IC PCM CODEC 4CH MPI 3.3V 64TQFP
• Manufacturer: IDT, Integrated Device Technology Inc
• Type: Line Interface Units (LIUs)r

Specifications of IDT82V1054APF

• Voltage - Supply: 3.135 V ~ 3.465 V
• Mounting Type: Surface Mount
• Package / Case: 64-TQFP, 64-VQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Number Of Drivers/receivers: -
• Protocol: -
• Other names: 82V1054APF

IDT82V1054A QUAD PROGRAMMABLE PCM CODEC WITH MPI INTERFACE
3.4
3.4.1
Table - 2 Global Registers (GREG) Mapping
GREG10
GREG12
GREG13 Reserved for future use
GREG14 Reserved for future use
GREG15 Reserved for future use
GREG16 Reserved for future use
GREG17 Reserved for future use
GREG18
GREG19
GREG20
GREG21
GREG22
GREG11
GREG1
GREG2 Interrupt clear
GREG3 Software reset
GREG4 Hardware reset
GREG5
GREG6
GREG7
GREG8
GREG9
Name
REGISTERS DESCRIPTION
REGISTERS OVERVIEW
Version number (read)/
no operation (write)
Chopper clock
selection
MCLK selection and
channel program
enable
Data format,
companding law, clock
slope and PCM delay
time selection
SLIC ring trip setting
and control
Debounced data on
SI1 and SI2 pins
SB1 direction control
and SB1 data
SB2 direction control
and SB2 data
SB3 direction control
and SB3 data
Level meter result low
byte
Level meter result high
byte
Level meter count
number
level meter mode and
channel selection, level
meter enable
Loopback control and
PLL power down
Function
SB1C[3]
SB2C[3]
SB3C[3]
LVLH[7]
LVLL[7]
SIB[3]
CE[3]
CN[7]
OPI
A-µ
b7
Reserved
Reserved
Reserved
SB1C[2]
SB2C[2]
SB3C[2]
LVLH[6]
LVLL[6]
SIB[2]
CE[2]
CN[6]
VDS
b6
Reserved
CHclk2[1] CHclk2[0] CHclk1[3] CHclk1[2] CHclk1[1] CHclk1[0]
SB1C[1]
SB2C[1]
SB3C[1]
LVLH[5]
LVLL[5]
SIB[1]
CE[1]
CS[2]
CN[5]
PPD
b5
IPI
DLB_ANA ALB_8k
SB1C[0]
SB2C[0]
SB3C[0]
LVLH[4]
LVLL[4]
SIB[0]
CE[0]
CS[1]
CN[4]
b4
Register Byte
IS
Reserved
Reserved
Reserved
Reserved
Reserved
20
LVLH[3]
LVLL[3]
SB1[3]
SB2[3]
SB3[3]
SIA[3]
Sel[3]
CN[3]
CS[0]
LMO
RTE
b3
LVLH[2]
DLB_8k
LVLL[2]
SB1[2]
SB2[2]
SB3[2]
SIA[2]
Sel[2]
OC[2]
OS[2]
CN[2]
L/C
b2
LVLH[1]
DLB_DI
LVLL[1]
SB1[1]
SB2[1]
SB3[1]
OC[1]
SIA[1]
Sel[1]
OS[1]
CN[1]
CS[1]
b1
LVLH[0]
LVLL[0]
ALB_DI
SB1[0]
SB2[0]
SB3[0]
OC[0]
SIA[0]
Sel[0]
OS[0]
CN[0]
CS[0]
b0
INDUSTRIAL TEMPERATURE
Command
Read
20H
24H
25H
26H
27H
28H
29H
2AH
2BH
31H
32H
33H
34H
35H
−
−
−
−
−
−
−
−
Command
Write
AAH
ABH
A0H
A1H
A2H
A3H
A4H
A5H
A6H
A7H
A9H
B3H
B4H
B5H
−
−
−
−
−
−
−
−
Default
Value
01H
00H
02H
00H
00H
00H
00H
00H
00H
00H
00H
00H
00H
00H
−
−
−
−
−
−
−
−