BOBCAT Hardware User’s Manual
Imperx, Inc.
Rev. 1.0
6421 Congress Ave.
5/4/2010
Boca Raton, FL 33487
+1 (561) 989-0006
142 of 212
4.3.10 Pulse Generator Workspace Registers
4.3.10.1 Pulse Generator Timing Granularity
This register sets the pulse generator main timing resolution. The main
resolution is in microseconds, and 4 granularity steps are possible – x1, x10,
x100, x1000 (x1000 is equal to 1ms timing resolution).
Address
:
0x0530
Data (1:0)
:
00 – x1
01 – x10
10 – x100
11 – x1000
Data (31:2)
:
N/A
4.3.10.2 Pulse Generator Pulse Width
This register sets the value of the pulse width in microseconds.
Address
:
0x0534
Data (18:0)
:
<value> – pulse width in microseconds
Data (31:19)
:
N/A
4.3.10.3 Pulse Generator Pulse Period
This register sets the value of the pulse period in microseconds.
Address
:
0x0538
Data (19:0)
:
<value> – pulse width in microseconds
Data (31:20)
:
N/A
4.3.10.4 Pulse Generator Number of Pulses
This register sets the number of the pulses generated.
Address
:
0x053C
Data (15:0)
:
<value> – number of discrete pulses
Data (16)
:
1 – continuous pulse generation
Data (31:17)
:
N/A
4.3.10.5 Pulse Generator Enable
This register enables the pulse generator.
Address
:
0x0540
Data (0)
:
0 – disable pulse generator operation
1 – enable pulse generator operation
Data (31:1)
:
N/A
