COBHAM GR740 - Page 361

GR740-UM-DS, Nov 2017, Version 1.7 361 www.cobham.com/gaisler
GR740
30.3.7 Drive strength configuration registers
Table 460.0x18 - DRVSTR1 - Drive strength configuration register 1
31 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
RESERVED S9 S8 S7 S6 S5 S4 S3 S2 S1 S0
0
r rwrwrwrwrwrwrwrwrwrw
31: 20 RESERVED
19: 18 Drive strength setting for output group 9 (S9)
17: 16 Drive strength setting for output group 8 (S8)
15: 14 Drive strength setting for output group 7 (S7)
13: 12 Drive strength setting for output group 6 (S6)
11: 10 Drive strength setting for output group 5 (S5)
9: 8 Drive strength setting for output group 4 (S4)
7: 6 Drive strength setting for output group 3 (S3)
5: 4 Drive strength setting for output group 2 (S2)
3: 2 Drive strength setting for output group 1 (S1)
1: 0 Drive strength setting for output group 0 (S0)
Table 461.0x1C - DRVSTR2 - Drive strength configuration register 2
31 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
RESERVED S19 S18 S17 S16 S15 S14 S13 S12 S11 S10
0
r rwrwrwrwrwrwrwrwrwrw
31: 20 RESERVED
19: 18 Drive strength setting for output group 19 (S19)
17: 16 Drive strength setting for output group 18 (S18)
15: 14 Drive strength setting for output group 17 (S17)
13: 12 Drive strength setting for output group 16 (S16)
11: 10 Drive strength setting for output group 15 (S15)
9: 8 Drive strength setting for output group 14 (S14)
7: 6 Drive strength setting for output group 13 (S13)
5: 4 Drive strength setting for output group 12 (S12)
3: 2 Drive strength setting for output group 11 (S11)
1: 0 Drive strength setting for output group 10 (S10)