PSB 2134 H V2.2 Infineon Technologies, PSB 2134 H V2.2 Datasheet - Page 41

• Manufacturer Part Number: PSB 2134 H V2.2
• Description: IC CODEC FILTER 4CHAN MQFP-64
• Manufacturer: Infineon Technologies
• Series: SICOFI®r

Specifications of PSB 2134 H V2.2

• Function: CODEC Filter
• Interface: IOM-2 PCM, SPI
• Number Of Circuits: 4
• Voltage - Supply: 5V
• Current - Supply: 26mA
• Power (watts): 130mW
• Mounting Type: Surface Mount
• Package / Case: 64-QFP
• Includes: Level Metering Function, Tone Generation
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Operating Temperature: -
• Other names: PSB2134HV2.2X; SP000007389; SP000007390

3.5
With the XOP command the SICOFI2/4-TE digital command/indication interface to a
SLIC is configured and evaluated. Also other common functions are assigned with this
command.
RST
RW
LSEL
Note: All other codes are reserved for future use!
Semiconductor Group
Bit 7
If only one configuration register requires modification, for example XR5, this can
be accomplished by setting LSEL =101 and releasing pin CS after XR5 is written.
RST
XOP Command
Software Reset
(same as RESET-pin, valid for all 2/4 channels)
RST = 1:
RST = 0:
Read / Write Information: Enables reading from the SICOFI-2/4-TE or
writing information to the SICOFI2/4-TE
RW = 0:
RW = 1:
Length select information, for setting the number of subsequent data bytes
LSEL = 000: 1 byte of data is following (XR0)
LSEL = 001: 2 bytes of data are following (XR1, XR0)
LSEL = 111: 8 bytes of data are following (XR7, XR6, XR5, XR4, XR3,
0
Write to SICOFI2/4-TE
Read from SICOFI2/4-TE
Reset
No operation
:
XR2, XR1, XR0)
RW
1
41
1
Programming the SICOFI
LSEL2
LSEL1
PSB 2132
PSB 2134
0
®
LSEL0
-2/4-TE
09.97