PSB 21150 F V1.4 Infineon Technologies, PSB 21150 F V1.4 Datasheet - Page 104

• Manufacturer Part Number: PSB 21150 F V1.4
• Description: IC MODULAR ISDN NT INTELL TQFP64
• Manufacturer: Infineon Technologies

Specifications of PSB 21150 F V1.4

• Function: PC Adapter Circuit
• Interface: HDLC, ISDN, SCI
• Number Of Circuits: 1
• Voltage - Supply: 3.3V
• Current - Supply: 30mA
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 64-LFQFP
• Includes: Activation and Deactivation, D-Channel Access Control, Monitor Channel Handler
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Power (watts): -
• Other names: PSB21150FV1.4XT; PSB21150FV14NP; PSB21150FV14XP; SP000007575; SP000007577

Monitoring Data
Figure 56
simultaneously. For monitoring on DU and/or DD the channel registers with even
numbers (CDA10, CDA20) are assigned to time slots with even numbers TS(2n) and the
channel registers with odd numbers (CDA11, CDA21) are assigned to time slots with odd
numbers TS(2n+1). The user has to take care of this restriction by programming the
appropriate time slots..
.
Figure 56
Monitoring TIC Bus
Monitoring the TIC bus (TS11) is handled as a special case. The TIC bus can be
monitored with the registers CDAx0 by setting the EN_TBM (Enable TIC Bus Monitoring)
bit in the control registers CRx. In this special case the TSDPx0 must be set to 08
monitoring from DU or 88
monitor the TIC bus (TS11) and the odd numbered D-channel (TS3) simultaneously on
DU and DD.
Data Sheet
a) Monitoring Data
gives an example for monitoring of two IOM-2 time slots each on DU or DD
CDA_CR1.
CDA_CR2.
Example for Monitoring Data
EN_O:
EN_O:
EN_I:
EN_I:
h
DPS:
DPS:
TSS:
TSS:
for monitoring from DD respectively. By this it is possible to
CDA20
CDA10
TS(2n)
TS(2n)
’0’
’0’
’1’
’1’
’1’
’0’
104
TS(2n+1)
TS(2n+1)
Description of Functional Blocks
CDA11
CDA21
’0’
’1’
’0’
’1’
’1’
’0’
PSB/PSF 21150
DD
DU
2003-01-30
IPAC-X
h
for