PSB 21373 H V1.1 Infineon Technologies, PSB 21373 H V1.1 Datasheet - Page 218

• Manufacturer Part Number: PSB 21373 H V1.1
• Description: IC SPEECH AND VOICE MQFP-44
• Manufacturer: Infineon Technologies
• Series: SCOUT™r

Specifications of PSB 21373 H V1.1

• Function: CODEC
• Interface: IOM-2, SCI
• Number Of Circuits: 1
• Voltage - Supply: 5V
• Current - Supply: 97.5mA
• Mounting Type: Surface Mount
• Package / Case: 44-BQFP
• Includes: Activation and Deactivation, Channel Handler, DTMF / Tone / Ringing Generator, HDLC Controller, Speakerphone, Voice Monitoring
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Power (watts): -
• Operating Temperature: -
• Other names: PSB21373HV1.1XT; PSB21373HV11XT; SP000007602

7.4.10
Extended Status Register (XSR)
If MAAR in the XCR register is set to ’0’:
Value after reset: 00
XSR
PGCR
Read-back of the programmed value
PGCX
Read-back of the programmed value
ERA
Read-back of the programmed value
If MAAR in the XCR register is set to ’1’:
Value after reset: 00
XSR
Extended Configuration Register (XCR)
Value after reset: 00
XCR
Data Sheet
SPST
7
7
7
Bit 1 0
0
0
1
1
PGCR PGCX ERA
PGCR PGCX ERA
Extended Configuration (XCR) and Status (XSR) Register
... Position of Gain Control Receive (see figure 58)
... Position of Gain Control Transmit (see figure 58)
... Enhanced Reverse Attenuation
... Speakerphone State
0
1
0
1
Value of the Momentary AGC Attenuation
H
H
H
Description
Speakerphone is in receive mode
Speakerphone is in idle mode (reached via receive mode)
Speakerphone is in transmit mode
Speakerphone is in idle mode (reached via transmit mode)
0
0
218
0
0
0
0
0
SPST
0
0
0
MAAR
PSB 21373
2002-05-13
WR (69
RD (69
RD (69
H
H
H
)
)
)