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REVISION C 09/29/14
82P33731/33831 EVALUATION BOARD
Figure 4. Select 82P33831 and Open personality file "IDT82P33x31_v1.0_TC_v1.5.1.2.tcp"
4. The GUI window with 82P33831 block diagram is open for configurations (
Figure 5
). Overall, the configuration window
shows 14 inputs on the left and 12 outputs are on the right side of the window. In the center of the window, DPLL1~3 and
APLL1~3 are displayed.
◦
Each DPLL can be individually configured (see Step 6 below).
◦
APLL1 and APLL2 each has pull-down menu to choose different base frequencies. If "Custom on DPLL" is selected, a
configuration will be needed for the associated DPLL (see Step 7 below).
◦
APLL3 on the lower right corner of the window is the source for OUT11 and OUT12 only. Configuration of APLL3 is
explained in Step 7 below.
The programming of APLL3 requires a separate personality file (see Step 9) below.
