Texas Instruments TMS320 2833 Series User Manual

www.ti.com Configuring Lead, Active, and Trail Wait States
849
SPRUI07–March 2020
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External Interface (XINTF)
(1)
XINTCNF2[XTIMCLK] configures the ratio between SYSCLKOUT and XTIMCLK.
(2)
X2TIMING is configured per zone in the zone specific XTIMING register.
Table 14-5. Relationship Between Active Values and the XTIMCLK/X2TIMING Modes
Active Value XTIMCLK
(1)
X2TIMING
(2)
Total Active SYSCLKOUT Cycles
(includes 1 implied active cycle)
Formula 0 0 Active Value * 1 + 1
0 1 Active Value * 2 + 1
1 0 Active Value * 2 + 2
1 1 Active Value * 4 + 2
0 0 X 1 or Invalid if XREADY used (USEREADY = 1)
1 X 2 or Invalid if XREADY used (USEREADY = 1)
1 0 0 2
0 1 3
1 0 4
1 1 6
2 0 0 3
0 1 5
1 0 6
1 1 10
3 0 0 4
0 1 7
1 0 8
1 1 14
4 0 0 5
0 1 9
1 0 10
1 1 18
5 0 0 6
0 1 11
1 0 12
1 1 22
6 0 0 7
0 1 13
1 0 14
1 1 26
7 0 0 8
0 1 15
1 0 16
1 1 30

Texas Instruments TMS320 2833 Series Specifications

General

Brand	Texas Instruments
Model	TMS320 2833 Series
Category	Controller
Language	English