PEB 3086 H V1.4 Infineon Technologies, PEB 3086 H V1.4 Datasheet - Page 26

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

Specifications of PEB 3086 H 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: PEB3086HV1.4X; PEB3086HV14XP; SP000007567

Table 2
Pin No.
MQFP-64
TQFP-64
63
62
61
Data Sheet
Symbol
AUX4
AUX5
AUX6
ISAC-SX Pin Definitions and Functions (cont’d)
Input (I)
Output (O)
Open Drain
(OD)
I/O (OD)
I/O (OD)
I/O (OD)
Function
• Auxiliary Port 4 (input/output)
This pin is programmable as general input/output.
The state of the pin can be read from (input) / written
to (output) a register.
• MBIT (input/output)
If ACFG2.A4SEL is set to ’1’, pin AUX4 is used as
M-bit input (LT-S / NT / Int. NT mode) or as M-bit
output (TE / LT-T mode) for multiframe
synchronization.
• Auxiliary Port 5 (input/output)
This pin is programmable as general input/output.
The state of the pin can be read from (input) / written
to (output) a register.
• FBOUT - FSC/BCL output
If ACFG2.A5SEL is set to ’1’, pin AUX5 outputs
either an FSC signal or a BCL signal selected via
ACFG2.FBS.
INT0
This pin is programmable as general input/output.
The state of the pin can be read from (input) / written
to (output) a register.
Additionally, as input it can generate a maskable
interrupt to the host, which is either edge or level
triggered. An internal pull up resistor is connected to
this pin (open drain mode only), if push pull
characteristic is selected no pull up is available.
As output an LED can directly be connected to this
pin.
26
Pin Configuration
PEB 3086
2003-01-30
ISAC-SX