User guide

37
ATA5811/ATA5812 [Preliminary]
4689B–RKE–04/04
Control Register 5 (ADR 4)
Table 28. Control Register 4 (Function of Bit 1)
XSleep Function
0X
Sleep
= 1; extended T
Sleep
off (default)
1X
Sleep
= 8; extended T
Sleep
on
Table 29. Control Register 4 (Function of Bit 0)
XLim Function
0X
Lim
= 1; extended TLim_min, TLim_max off (default)
1X
Lim
= 2; extended T
Lim_min
, T
Lim_max
on
Table 30. Control Register 5 (Function of Bit 7 and Bit 6)
BitChk1 BitChk0 Function
00N
Bit-check
= 0 (0 bits checked during Bit-check)
01N
Bit-check
= 3 (3 bits checked during Bit-check (default))
10N
Bit-check
= 6 (6 bits checked during Bit-check)
11N
Bit-check
= 9 (9 bits checked during Bit-check)
Table 31. Control Register 5 (Function of Bit 5, Bit 4, Bit 3, Bit 2, Bit 1 and Bit 0 in RX Mode)
Lim_min5 Lim_min4 Lim_min3 Lim_min2 Lim_min1 Lim_min0
Function (RX Mode)
Lim_min
(Lim_min < 10 are not applicable)
(T
Lim_min
= Lim_min × T
XDCLK
)
001010 10
001011 11
......
010000
16
(T
Lim_min
= 16 × T
XDCLK
)
(default)
......
111111 63