PSB 21373 H V1.1 Infineon Technologies, PSB 21373 H V1.1 Datasheet - Page 46

• 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

2.2.3.2
The strobed IOM bit clock is active during the programmed window (see chapter 7.3.8).
Outside the programmed window a ’0’ is driven. Two examples are shown in figure 21.
•
Figure 21
Strobed IOM Bit Clock. Register SDS_CONF programmed to 01
Data Sheet
FSC
DD,DU
SDS1
(Example1)
SDS1
(Example2)
Example 1:
Example 2:
Strobed IOM Bit Clock
Setting of SDS1_CR:
TSS
ENS_TSS
ENS_TSS+1
ENS_TSS+3
TSS
ENS_TSS
ENS_TSS+1
ENS_TSS+3
TS0
B1
TS1
B2
MON0
TS2
= '0
= '0'
= '0'
= '1'
= '5
= '1'
= '1'
= '0'
D CI0
H
H
TS3
'
'
M
R
M
X
TS4
IC1
TS5
IC2 MON1
46
TS6
CI1
TS7
M
R
M
X
TS8
TS9
TS10
H
or 03
TS11
bcl_strobed
PSB 21373
H
TS0
2002-05-13
TS1