PEB 2466 H V2.2 Infineon Technologies, PEB 2466 H V2.2 Datasheet - Page 46

• 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

Hardware Reference Manual
.
Figure 22
For byte-by-byte transfer, the high time of DCLK can be prolonged, resulting in a
user-defined ‘waiting time’ between bytes. This mechanism can be used for writing to
and reading from the device.
Figure 23
Read and write commands can be chained by leaving CS# low after the completion of
each command sequence.
For read or write access to individual registers, the command sequence may be
terminated by rising CS# after the transmission of any number of bytes.
DOUT
CS#
DCLK
DIN
CS#
DCLK
DIN
DOUT
7 6 5 4 3 2 1 0
7 6 5 4 3 2 1 0
Example for a One-Byte Read Access
Example for a Read Access with Byte-by-Byte Transfer
Read Command
Read Command
High 'Z'
High 'Z'
7 6 5 4 3 2 1 0 7 6 5 4 3 2 1 0
7 6 5 4 3 2 1
Identification 81
Identification 81
37
H
H
0
7 6 5 4 3 2 1 0
Data Byte 1
Data Byte 1
Interface Description
PEB 2466
PEF 2466
2001-02-20
High 'Z'
2466_223
High 'Z'
2466_224