XMC4500
XMC4000 Family
Electrical Parameters
Table 14
Port Groups for Overload and Short-Circuit Current Sum
Parameters
Group
Pins
1
2
3
4
P0.[15:0], P3.[15:0]
P14.[15:0], P15.[15:0]
P2.[15:0], P5.[11:0]
P1.[15:0], P4.[7:0], P6.[6:0]
3.1.4
Pad Driver and Pad Classes Summary
This section gives an overview on the different pad driver classes and its basic
characteristics. More details (mainly DC parameters) are defined in the Section 3.2.1.
Table 15
Pad Driver and Pad Classes Overview
Class Power Type
Supply
Sub-Class
Speed
Grade
Load Termination
A
3.3 V
LVTTL A1
6 MHz
100 pF No
I/O
(e.g. GPIO)
A1+
(e.g. serial I/Os)
25 MHz
80 MHz
50 pF Series termination
recommended
A2
15 pF Series termination
recommended
(e.g. ext. Bus)
Data Sheet
36
V1.0, 2013-01
Subject to Agreement on the Use of Product Information
INFINEON [ Infineon ]
