82443GX Datasheet, PDF (51/128 Pages) Intel Corporation – Intel 440GX AGPset: 82443GX Host Bridge/Controller

Register Description
Bit
13:12
11:10
9:8
7:6
5:4
3:2
1:0
Description
DQMA5 Buffer Strength. This field sets the buffer strength for the DQMA5 pins.
00 = 1x
01 = Reserved (Invalid setting)
10 = 2x
11 = Reserved (Invalid setting)
DQMA1 Buffer Strength. This field sets the buffer strength for the DQMA1 pin.
00 = 1x
01 = Reserved (Invalid setting)
10 = 2x
11 = 3x
DQMB5 Buffer Strength. This field sets the buffer strength for the DQMB5 pin.
00 = 1x
01 = Reserved (Invalid setting)
10 = 2x
11 = Reserved (Invalid setting)
DQMB1 Buffer Strength. This field sets the buffer strength for the DQMB1 pin.
00 = 1x
01 = Reserved (Invalid setting)
10 = 2x
11 = Reserved (Invalid setting)
DQMA[7:6,4:2,0] Buffer Strength. This field sets the buffer strength for the DQMA[7:6,4:2,0]
pins.
00 = 1x
01 = Reserved (Invalid setting)
10 = 2x
11 = 3x
GCKE Buffer Strength. This field sets the buffer strength for the GCKE pin.
00 = 1x
01 = Reserved (Invalid setting)
10 = Reserved (Invalid setting)
11 = Reserved (Invalid setting)
FENA Buffer Strength. This field sets the buffer strength for the FENA pin.
00 = 1x
01 = Reserved (Invalid setting)
10 = Reserved (Invalid setting)
11 = 3x
82443GX Host Bridge Datasheet
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