FUJITSU MB86617A - Manual (Page 79)

LSI S pecification MB86617A
Rev.1.0 Fujitsu VLSI
74
7.36. Transmit CGMS/TSCH Indicate Register [A]
Transmit CGMS/TSCH indicate register [A] indicates CGMS information and identification of TS type for source packet input from port A
at TSP IC I/F.
AD R/W
Bit
15
Bit
14
Bit
13
Bit
12
Bit
11
Bit
10
Bit
9
Bit
8
Bit
7
Bit
6
Bit
5
Bit
4
Bit
3
Bit
2
Bit
1
Bit
0
80h R CGMSA-2 TSCHA-2 CGMSA-1 TSCHA-1
Initial Value “00 b” “00 h” “00 b” “00 h”
BIT Bit Name Action Value Function
15 - 14 CGMSA-2 Read -
Indicates CGMS information for source packet indicated in TSCHA-2 (bit13 to 8).
(MSB: bit15, LSB: bit14)
13 - 8 TSCHA-2 Read -
Indicates if ID of TS type for source packet input from port A at TSP IC I/F is
different from that in low bit (TSCHA-1).
(MSB: bit13, LSB: bit8)
7 - 6 CGMSA-1 Read -
Indicates CGMS information for source packet indicated in TSCHA-1 (bit5 to 0).
(MSB: bit7, LSB: bit6)
5 - 0 TSCHA-1 Read -
Indicates ID of TS type for source packet input first from port A at TSP IC I/F
(MSB: bit5, LSB: bit0)