Power Select Rotary Switch - Altera Cyclone III Reference Manual

Table 2–15. Push-Button Switch Component Reference and Manufacturing Information
Board
Description
Reference
S5-S7 Push button switch
f
Table 2–16. Power Select Rotary Switch Numbers, Names, Pins, and Descriptions (Part 1 of 2)
Schematic
Number
Signal Name
0
1.2V_INT
1
1.2V_VCCD
2
2.5V_VCCA
3
1.8V_IO_B7_B8
4
1.8V_IO_B3_B4
5
2.5V_IO_B1_B2
6
2.5V_IO_B5_B6
7
1.2V
8
1.8V
9
2.5V
A
3.3V
B
5.0V
C
12V
Altera Corporation
March 2008
Table 2–15 lists the push-button switch component reference and
manufacturing information.
Manufacturer
Panasonic
For information on user-defined push buttons, refer to
Push Button Switches" on page

POWER SELECT Rotary Switch

A 16-position rotary switch, board reference SW4, is used to select the
current power rail whose power is being measured and displayed on the
power display. The rotary switch is connected to the MAX II CPLD, but it
also registers readable by the FPGA using the FSM shared bus (flash,
SRAM, and MAX II device).
switch number, name, power pin, and description.
Power Pin Name
VCCINT
VCCD_PLL
VCCA
VCCIO7, VCCIO8
VCCIO3, VCCIO4
VCCIO1, VCCIO2
VCCIO5, VCCIO6
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Reference Manual
Manufacturing
Part Number
EVQAPAC07K www.panasonic.com
2–31.
Table 2–16 lists the power select rotary
Description
FPGA core power
FPGA PLL digital power
FPGA PLL analog power
FPGA I/O power banks 7,8
FPGA I/O power banks 3,4
FPGA I/O power banks 1,2
FPGA I/O power banks 5,6
All non-FPGA 1.2 V power
(Ethernet)
All non-FPGA 1.8 V power
(SRAM, Flash, MAX II, and DDR2 devices)
All non-FPGA 2.5 V power
(Ethernet, LEDs, LCD)
All 3.3 V power (voltage only),
All 5.0 V power (voltage only),
All 12 V power (voltage only),
Cyclone III Development Board
Board Components
Manufacturer
Web Site
"User-Defined
Note (1)
Note (1)
Note (1)
2–25