PEB 2466 H V2.2 Infineon Technologies, PEB 2466 H V2.2 Datasheet - Page 51

• Manufacturer Part Number: PEB 2466 H V2.2
• Description: IC SICOFI-4 SGL CHIP CMOS MQFP64
• Manufacturer: Infineon Technologies
• Series: SICOFI®r

Specifications of PEB 2466 H V2.2

• Function: CODEC Filter
• Interface: PCM, SPI
• Number Of Circuits: 4
• Voltage - Supply: 5V
• Current - Supply: 26mA
• Power (watts): 130mW
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 64-QFP
• Includes: Advanced On-Chip Functions, Digital Signal Processing (DSP) Technique, Level Metering, Tone Generators
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: PEB2466HV2.2XT; PEB2466HV22NP; PEB2466HV22XP; SP000007516; SP000007517

Table 32
6.2
Coefficients and register contents are programmed and accessed through command
sequences via the Microcontroller Interface. There are three types of command
sequences:
• Extended Operation (XOP) for access to the Common Configuration Registers (XR0
• Status Operation (SOP) for access to the Channel-Specific Registers (CR0 to CR5),
• Coefficient Operation (COP) for access to the CRAM structures. Coefficients can be
Table 33
With the first byte received via DIN, a command type is selected through bits 3 and 4. A
two-bit address field (AD) in the COP and SOP commands allows access to the
channel-specific structures (CRAM and CR registers). Since the XR Registers are
common for all channels, no address field is required within the XOP command byte.
All three commands allow read and write access, which is indicated by bit 5 (RW). The
bit fields LSEL and CODE specify the type and the length of data that follows the
command.
Hardware Reference Manual
to XR7) including the Control Registers for the signaling interface.
e.g. enabling and disabling of filters, time slot assignment, and test loops.
written to the SICOFI
TH Part 1
TH Part 2
TH Part 3
XOP
SOP
COP
Types of Commands and Data Bytes
Coefficient RAM (CRAM) Structure per Set
Types of Commands and Data Bytes.
RST
7
AD
AD
®
4-µC, and also read back.
6
0
8 Coefficient Bytes
8 Coefficient Bytes
8 Coefficient Bytes
RW
RW
RW
5
4
1
1
0
42
3
1
0
2
CODE
Programming Overview
LSEL
LSEL
1
0
PEB 2466
PEF 2466
2001-02-20