PEF82912FV1.4 Infineon Technologies, PEF82912FV1.4 Datasheet - Page 15

• 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

1
The PEF 82912 / 82913 (Q-SMINT
2 interface. A microcontroller interface provides access to both transceivers as well as
the IOM -2 interface.
However, as opposed to its bigger brother Q-SMINT
an HDLC controller. Main target applications of the Q-SMINT
applications where the HDLC controller(s) is (are) provided by the microcontroller or
other additional components. An example for such a microcontroller is the Infineon
UTAH chip which features four flexible HDLC controllers.
Table 1
•
Table 1
Package
Register
access
Access via
MCLK,
watchdog
timer, SDS,
BCL, D-
channel
arbitration,
IOM -2 access
and
manipulation
etc. provided
HDLC
controller
NT1 mode
available
Extended U-
Performance
20kft
Data Sheet
summarizes the 2nd generation NT products.
Overview
NT Products of the 2nd Generation
PEF80912 PEF80913 PEF81912 PEF81913 PEF82912 PEF82913
no
Q-SMINT
P-MQFP-44
yes (only)
n.a.
no
no
no
®
yes
O
®
I) offers U-transceiver, S-transceiver and an IOM -
U+S+HDLC+ IOM -2
parallel (or SCI or
1
no
Q-SMINT
P-MQFP-64
P-TQFP-64
IOM -2)
yes
yes
no
®
IX, the Q-SMINT
®
yes
IX
®
parallel (or SCI or
PEF 82912/82913
I are intelligent NT
no
U+S+ IOM -2
P-MQFP-64
Q-SMINT
P-TQFP-64
®
IOM -2)
I does not have
yes
no
no
2001-03-30
Overview
®
yes
I