Rainbow Electronics MAX8982X - Manual (Page 66)

Power-Management ICs for
ICERA E400/E450 Platform
MAX8982A/MAX8982X
66
Table 54. CURRENTREG1 Register (Current Setting for Current Regulators DR1 and DR2)
Table 55. CURRENTREG2 Register (Current Setting for Current Regulator DR3)
ADDRESS
(HEX)
POR
(HEX)
R/W BIT 7 BIT 6 BIT 5 BIT 4 BIT 3 BIT 2 BIT 1 BIT 0
75 3F R/W Reserved Reserved DR1[2:0] DR2[2:0]
BITS 7:6 Reserved, write 00 to these bits.
DESCRIPTION
DR1[2] DR1[1] DR1[0] I DR1 PROG (mA)
0 0 0 3
0 0 1 6
0 1 0 9
0 1 1 12
1 0 0 15
1 0 1 18
1 1 0 21
1 1 1 24
DR2[2] DR2[1] DR2[0] I DR2 PROG (mA)
0 0 0 3
0 0 1 6
0 1 0 9
0 1 1 12
1 0 0 15
1 0 1 18
1 1 0 21
1 1 1 24
ADDRESS
(HEX)
POR
(HEX)
R/W BIT 7 BIT 6 BIT 5 BIT 4 BIT 3 BIT 2 BIT 1 BIT 0
76 07 R/W Reserved Reserved Reserved Reserved Reserved DR3[2:0]
BITS 7:3 Reserved, write 00000 to these bits.
DESCRIPTION
DR3[2] DR3[1] DR3[0] I DR3 PROG (mA)
0 0 0 3
0 0 1 6
0 1 0 9
0 1 1 12
1 0 0 15
1 0 1 18
1 1 0 21
1 1 1 24