PEB 2091
PEF 2091
Operational Description
4.11.2
Indication of S/G Bit Status on Pin SG
Note 62: This feature is only available if one of the packages T-QFP-64 or
M-QFP-64 is being used. This function is not available in the P-LCC-44
package.
The S/G bit status information will be additionally provided on pin SG (see
"Miscellaneous Function Pins", page 46).
S/G
1
S/G
0
S/G
0
IOM®-2 Frame
Downstream
SG Pin
Figure 89
S/G Bit Status on Pin S/G
Note that in state number 6 of the S/G bit control state machine (see Figure 86, page
201) the S/G bit is not defined. In this case the polarity of pin SG may differ from the
polarity of the S/G bit on IOM®-2.
For timing properties see "Timing Properties of Pin SG in TE Mode", page 286.
Semiconductor Group
205
Data Sheet 01.99
INFINEON [ Infineon ]
