PSB 21393 H V1.3 Infineon Technologies, PSB 21393 H V1.3 Datasheet - Page 53

• 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

2.2.3.2
The strobed IOM bit clock is active during the programmed window (see chapter 7.2.8).
Outside the programmed window a ’0’ is driven. Two examples are shown in figure 24.
Figure 24
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-2 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
43
TS6
CI1
TS7
M
R
M
X
TS8
TS9
TS10
H
or 03
TS11
PSB 21391
PSB 21393
bcl_strobed.vsd
TS0
H
Interfaces
2001-03-07
TS1