PSB 21393 H V1.3 Infineon Technologies, PSB 21393 H V1.3 Datasheet - Page 222

• Manufacturer Part Number: PSB 21393 H V1.3
• Description: IC CODEC W/TRANSCEIVER MQFP-44
• Manufacturer: Infineon Technologies
• Series: SCOUT™r

Specifications of PSB 21393 H V1.3

• Function: CODEC
• Interface: IOM-2, SCI, UPN
• Number Of Circuits: 1
• Voltage - Supply: 3.3V, 5V
• Current - Supply: 27mA
• Mounting Type: Surface Mount
• Package / Case: 44-BQFP
• Includes: Activation and Deactivation, Channel Handler, DTMF / Tone / Ringing Generator, HDLC Controller, Speakerphone, UPN Transceiver
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Power (watts): -
• Operating Temperature: -
• Other names: PSB21393HV1.3XT; PSB21393HV13XP; SP000007533; SP000007534

Data Sheet
DHPX
0: Filter enabled
1: Filter disabled
7.3.3
Value after reset: 00
TGCR
ET
0: Tone generator is disabled
1: Tone generator is enabled; frequency and gain coefficients loaded from CRAM
DT
0: Dual tone mode is disabled
1: Dual tone mode is enabled; the output of signal generator FD is added to the tone
ETF
0: Tone filter is by-passed
1: Tone filter is enabled; filter coefficients loaded from CRAM
PT
0: Pulsed tone is disabled
1: Pulsed tone is enabled; time coefficients loaded from CRAM
SEQ
0: Sequence generator is disabled, a continuous tone signal is generated
1: Sequence generator is enabled; time coefficients loaded from CRAM
TM
0: Two-tone sequence is activated when sequence generator is enabled with SEQ = ’1’
1: Three-tone sequence is activated when sequence generator is enabled with SEQ =
signal which is determined by TM and SEQ;
dual tone mode is only available if TGSR.DTMF = ’0’
otherwise a continuous signal (F1, G1) is generated
’1’ otherwise a continuous signal (F2, G2) is generated;
three-tone sequence is only available if TGSR.DTMF = ’0’
7
Tone Generator Configuration Register (TGCR)
ET
... Disable High-Pass Transmit (50/60 Hz filter)
... Enable Tone Generator
... Dual Tone Mode
... Enable Tone Filter
... Pulsed Tone
... Sequence Generator
... Tone Mode
DT
H
ETF
PT
SEQ
212
TM
Detalled Register Description
SM
0
SQTR
RD/WR (62
PSB 21391
PSB 21393
2001-03-07
H
)