Unibrain Fire-i 530/550/630/830/850 Operation Manual
Page 40
3.10.
Strobe Control Register
Base Address: 0xF2F23000h
Address
Name
Field
Bit
Description
000h
Strobe_CTRL_Inq
Strobe_0_Inq
[0]
Presence of strobe 0 signal
Strobe_1_Inq
[1]
Presence of strobe 1 signal
Strobe_2_Inq
[2]
Presence of strobe 2 signal
Strobe_3_Inq
[3]
Presence of strobe 3 signal
-
[4..31]
Reserved
004h
.
.
0FCh
Reserved
100h
Strobe_0_Inq
Presence_Inq
[0]
Presence of this function
-
[1..3]
Reserved
ReadOut_Inq
[4]
Capability of reading the value of this
feature
On/Off_Inq
[5]
Capability of switching this function ON
and OFF
Polarity_Inq
[6]
Capability of changing polarity of the
signal
-
[7]
Reserved
Min_Value
[8..19]
Minimum value of this function control
Max_Value
[20..31]
Maximum value of this function control
104h
Strobe_1_Inq
Same definition to Strobe_0_Inq
Strobe_2_Inq
Same definition to Strobe_1_Inq
Strobe_3_Inq
Same definition to Strobe_2_Inq
110h
.
.
1FCh
Reserved
200h
Strobe_0_Cnt
Presence_Inq
[0]
Presence of this function
0:N/A 1: Available
-
[1..5]
Reserved
ON_OFF
[6]
Write : ON or OFF this function
Read: read a status 0: OFF, 1: ON
if this bit=0, other fields will be read only
Signal Polarity
[7]
Select signal polarity
If Polarity_Inq is “1” Write to change
polarity of the strobe output Read to get
polarity of the strobe output
If Polarity_Inq is “0” Read only ( 0: lowa