PEB 3086 F V1.4 Infineon Technologies, PEB 3086 F V1.4 Datasheet - Page 198

• Manufacturer Part Number: PEB 3086 F V1.4
• Description: IC ISDN ACCESS CTRLR TQFP64
• Manufacturer: Infineon Technologies
• Series: ISAC™r

Specifications of PEB 3086 F V1.4

• Function: Subscriber Access Controller
• Interface: HDLC, IOM-2, ISDN, Parallel, 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: D-Channel Access Control and Priority Handler, Monitor Channel Handler, Non-Auto Mode, Transparent Mode
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Power (watts): -
• Other names: PEB3086FV1.4XT; PEB3086FV14NP; PEB3086FV14XP; SP000007571; SP000007572

BCH_CR DPS_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
4.4.4.1
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.
4.4.5
Value after reset:08
The registers BCH_TSDP_BC1/2 (see above) select the IOM-2 timeslots for B-channel
controller access. For the B-channel controller two 8-bit timeslots can be selected
(position and direction).
This register BCH_CR is used to select the position (CS2-0) and direction (DPS_D) of
the 2-bit timeslot for the B-channel controller, and each of the three selected timeslots
(2 x 8-bit and 2-bit) is individually enabled/disabled (EN_BC1, EN_BC2, EN_D).
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
BCH_CR - Control Register B-Channel Controller Data
0
H
H
0
0
EN_D
0
EN_
BC2
0
198
EN_
BC1
0
Detailed Register Description
CS2-0
CS2-0
0
0
RD/WR (51)
RD/WR (50)
PEB 3086
2003-01-30
ISAC-SX