PSB7238 SIEMENS [Siemens Semiconductor Group], PSB7238 Datasheet - Page 137

• Manufacturer Part Number: PSB7238
• Description: Joint Audio Decoder-Encoder - Multimode
• Manufacturer: SIEMENS [Siemens Semiconductor Group]

G728C
Value after reset: 1B
UDF(1-0)
ET0
PF728
Semiconductor Group
(MSB)
0
Uncompressed Data Format (independent of the selected audio
compression).
00
01
10
11
Decoder Excitation Signal set to 0.
0
1
G.728 Postfilter On/Off.
0
1
H
0
Reserved
G.711 A-Law
G.711 -Law
16-bit uncompressed audio
Excitation Signal in the decoder is derived from the compressed
G.728 data stream. This is the standard G.728 decompression
mode.
Excitation Signal in the decoder is set to zero. By that the output
signal of the decoder is muted with a more smooth transition
than setting the decoder output directly to zero. This maybe
switched on by the host when the compressed data is corrupted
or not available.
Postfilter Off
Postfilter On
0
UDF1
137
UDF0
ET0
Mailbox Address 01
1
Data Sheet 1998-07-01
Firmware Features
PF728
(LSB)
PSB 7238
H