PEB 3086 F V1.4 Infineon Technologies, PEB 3086 F V1.4 Datasheet - Page 215

• 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

MODE2
• If RSS = ’10’ is selected the following two reset sources generate a reset pulse of
After a reset pulse generated by the ISAC-SX and the corresponding interrupt (WOV or
CIC) the actual reset source can be read from the ISTA.
4.5.6
Value after reset: 00
INT_POL ... Interrupt Polarity
Selects the polarity of the interrupt pin INT.
0: low active with open drain characteristic (default)
1: high active with push pull characteristic
PPSDX ... Push/Pull Output for SDX (SCI Interface)
0: The SDX pin has open drain characteristic
1: The SDX pin has push/pull characteristic
Data Sheet
otherwise the watchdog timer expires and a reset pulse of 125 µs £ t £ 250 µs is
generated. Deactivation of the watchdog timer is only possible with a hardware reset.
125 µs £ t £ 250 µs at the RSTO pin:
- External (Subscriber) Awake (EAW)
The EAW input pin serves as a request signal from the subscriber to initiate the awake
function in a terminal and generates a reset pulse (in TE mode only).
- Exchange Awake (C/I Code)
A C/I Code change generates a reset pulse.
7
MODE2 - Mode2 Register
0
H
0
0
0
215
INT_
POL
0
Detailed Register Description
0
0
PPSDX RD/WR (63)
PEB 3086
2003-01-30
ISAC-SX