PEF82912FV1.4 Infineon Technologies, PEF82912FV1.4 Datasheet - Page 4

• Manufacturer Part Number: PEF82912FV1.4
• Description: ISDN Interface ISDN
• Manufacturer: Infineon Technologies

Specifications of PEF82912FV1.4

• Mounting Style: SMD/SMT
• Package / Case: MQFP-64
• Lead Free Status / Rohs Status: Details

PEF 82912/82913
Revision History:
Previous Version:
Page
All
Table
Chapter 1.3
Chapter
2.1.1.1
Chapter
2.3.2
Figure 12
Chapter
2.5.5.2
Chapter
2.5.5.3
Chapter 4
Chapter 5.1
Chapter 5.2
Table 38
Chapter 5.1
Chapter
5.6.2
Chapter
5.6.3
Chapter
5.6.3
Chapter
5.6.5
Chapter
7.2.5
Chapter 7.3
For questions on technology, delivery and prices please contact the Infineon
Technologies Offices in Germany or the Infineon Technologies Companies and
Representatives worldwide: see our webpage at http://www.infineon.com
1,
Subjects (major changes since last revision)
Editorial changes, addition of notes for clarification etc.
Introduced new version 82913 with extended performance of the U-interface
SCI: header description: added to sequences 43
be used for any register access to the address range 20
IOM-2 handler: removed ’U-transceiver (U)’ from listing of functional units with
programmable time slot and data port.
Figure ’Data Access via CDAx0 and CDAx1 register pairs’ corrected: input swap has
influence on the input enable (EN_I0,1), too
C/I commands: removed ’unconditional command’ from description C/I-command
’DR’
LT-S state machine: C/I=command AIL removed (no valid input to the LT-S state
machine)
Detailed register description:
• U-transceiver Mode Evaluation Timing: clarified description
• register ID: reset value of version 1.3 is 01
• CIX1.CODX1: bits 5-0 of C/I-channel 1 (not 7-2)
• IOM_CR:TIC_DIS: added for clarification: ’This means that the timeslots TIC, A/
Refined references for ESD requirements:’ ...(CDM), EIA/JESD22-A114B (HBM) ---’
Input/output leakage current set to 10µA (before: 1µA)
U-transceiver characteristics: enhanced S/N+D for 82913 and threshold level for
82912 and 82913 distinguished
Absolute Maximum Ratings: Maximum Voltage on VDD: 4.2V (before: 4.6V)
AC-Timing SCI/parallel µC interface: enhanced timing specifications
Added restriction for control interval t
Parameters of the UVD/POR Circuit:
defined reduced range of hysteresis: min. 30mV/max. 90mV
relaxed upper limit of Detection Threshold to 2.92V (before: 2.9V)
defined max. rising VDD for power-on
Register summary U-transceiver 4B3T:
Reset value of MASKU is FF
External circuitry for T-SMINT updated
B, S/G and BAC are not available any more.’
March 2001
Preliminary Data Sheet 10.00
H
(not 00
RI
H
)
H
(not 00
H
, 41
H
H
)
H
and 49
-7D
H
.’
H
: ’Generally, it can
DS 1