PSB 21150 F V1.4 Infineon Technologies, PSB 21150 F V1.4 Datasheet - Page 206

• 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

BCHx_CRDPS_D
Note: Receive data corresponds to downstream direction, and transmit data
CS2-0 ... Channel Select for Transceiver D-channel
This register is used to select one of eight IOM channels to which the transceiver
D-channel data is related to.
Note: The reset value is determined by the channel select pins CH2-0 which are directly
4.4.5
Value after reset: 00
TRC_CR
Write access to this register is possible if IOM_CR.CI_CS = 0 or IOM_CR.CI_CS = 1.
Read access to this register is possible only if IOM_CR.CI_CS = 1.
CS2-0 ... Channel Select for the Transceiver C/I0 Channel
This register is used to select one of eight IOM channels to which the transceiver C/I0
channel data is related to. The reset value is determined by the MODE2-bit and the
channel select pins CH2-0 which are mapped to CS2-0.
4.4.6
Register
BCHA_CR
BCHB_CR
Data Sheet
corresponds to upstream direction.
mapped to CS2-0. It should be noted that writing TR_CR.CS2-0 will also write to
TRC_CR.CS2-0 and therefore modify the channel selection for the transceiver
C/I0 data.
7
TRC_CR - Control Register Transceiver C/I0 (IOM_CR.CI_CS=1)
7
BCHx_CR - Control Register B-Channel Controller Data
0
H
0
0
Register Address
51
52
EN_D
H
H
0
EN_
BC2
0
206
EN_
BC1
0
Detailed Register Description
Value after Reset
08
81
CS2-0
CS2-0
H
H
0
0
PSB/PSF 21150
RD/WR (50)
2003-01-30
IPAC-X
RD/WR
(51,52)