PSB21384HV1.3 Infineon Technologies, PSB21384HV1.3 Datasheet - Page 242

• Manufacturer Part Number: PSB21384HV1.3
• Description: Telecom ICs AMuLaw/Speech CODEC w/ ST Transceiver
• Manufacturer: Infineon Technologies

Specifications of PSB21384HV1.3

• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Data Sheet
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
SPST
7
7
7
Extended Configuration (XCR) and Status (XSR) Register
Bit 1 0
0
0
1
1
PGCR PGCX ERA
PGCR PGCX ERA
... Position of Gain Control Receive (see figure 73)
... Position of Gain Control Transmit (see figure 73)
... 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
232
0
0
0
0
Detailed Register Description
0
SPST
0
0
0
MAAR
PSB 21381/2
PSB 21383/4
2001-03-12
WR (69
RD (69
RD (69
H
H
H
)
)
)