PEF82912FV1.4 Infineon Technologies, PEF82912FV1.4 Datasheet - Page 81

• 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

•
Figure 37
2.4.3
2.4.3.1
The EOC command consists of an address field, a data/message indicator and an eight-
bit information field. With the address field the destination of the transmitted message/
data is defined. Addresses are defined for the NT, 6 repeater stations and broadcasting.
Data Sheet
EOC Interrupt
M56 Interrupt
M4 Interrupt
Frame No.
Frame No.
Frame No.
Processing of the EOC
EOC Commands
#1 or #5 if value has
#1 if value has been
#1 if value has been
Read Access Timing
set active in frame
set active in frame
set active in frame
been updated
updated
updated
#1
#1
#1
µC read access time
max. 3 Base Frames
to EOCR
(4.5ms)
ISTAU clears EOC
read access to
interrupt
1. EOC
ISTAU clears M56
µC read access time to M56R
ISTAU clears M4
µC read access time to M4R
read access to
read access to
interrupt
interrupt
max. 7 Base Frames
max. 7 Base Frames
#4
67
(10.5ms)
(10.5ms)
#5
µC read access time
3 Base Frames
to EOCR
(4.5ms)
2. EOC
Functional Description
PEF 82912/82913
#8
#8
#8
wr_acs_timg_QSMINT.emf
#1
#1
#1
2001-03-30