P0059 Terasic Technologies Inc, P0059 Datasheet - Page 39
![no-image](/images/manufacturer_photos/0/6/659/terasic_technologies_inc_sml.jpg)
P0059
Manufacturer Part Number
P0059
Description
DE2-115 EVAL BOARD
Manufacturer
Terasic Technologies Inc
Series
Cyclone® IVr
Type
FPGAr
Datasheet
1.P0071.pdf
(116 pages)
Specifications of P0059
Contents
Board, Cables, CD, DVD, Power Adapter, Remote Controller
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
For Use With/related Products
EP4CE115
- Current page: 39 of 116
- Download datasheet (11Mb)
HEX7[2]
HEX7[3]
HEX7[4]
HEX7[5]
HEX7[6]
4
The DE2-115 board includes one oscillator that produces 50 MHz clock signal. A clock buffer is
used to distribute 50 MHz clock signal with low jitter to FPGA. The distributing clock signals are
connected to the FPGA that are used for clocking the user logic. The board also includes two SMA
connectors which can be used to connect an external clock source to the board or to drive a clock
signal out through the SMA connector. In addition, all these clock inputs are connected to the phase
locked loops (PLL) clock input pins of the FPGA to allow users to use these clocks as a source
clock for the PLL circuit.
The clock distribution on the DE2-115 board is shown in
assignments for clock inputs to FPGA I/O pins are listed in
Signal Name
CLOCK_50
CLOCK2_50
CLOCK3_50
SMA_CLKOUT
SMA_CLKIN
4
.
.
5
5
C
C
l
l
o
o
c
c
k
k
C
C
i
i
r
r
PIN_AG17
PIN_AH17
PIN_AF17
PIN_AG18
PIN_AA14
c
FPGA Pin No.
PIN_Y2
PIN_AG14
PIN_AG15
PIN_AE23
PIN_AH14
c
u
Figure 4-11 Block diagram of the clock distribution
u
Table 4-5 Pin Assignments for Clock Inputs
i
i
t
t
r
r
y
y
Seven Segment Digit 7[2]
Seven Segment Digit 7[3]
Seven Segment Digit 7[4]
Seven Segment Digit 7[5]
Seven Segment Digit 7[6]
Description
50 MHz clock input
50 MHz clock input
50 MHz clock input
External (SMA) clock output
External (SMA) clock input
38
Table
Figure
4-5.
Depending on JP6
Depending on JP6
Depending on JP6
Depending on JP6
3.3V
4-11. The associated pin
I/O Standard
3.3V
3.3V
Depending on JP6
Depending on JP6
3.3V
Related parts for P0059
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
![P0001](/photos/8/98/89813/p0001_tmb.jpg)
Part Number:
Description:
MODULE DIGITAL CAMERA 5MP (D5M)
Manufacturer:
Terasic Technologies Inc
Datasheet:
![P0304](/photos/9/23/92395/p0304_tmb.jpg)
Part Number:
Description:
DE2-70 CALL FOR ACADEMIC PRICING
Manufacturer:
Terasic Technologies Inc
Datasheet:
![P0302](/photos/8/95/89571/p0302_tmb.jpg)
Part Number:
Description:
USB BLASTER CABLE
Manufacturer:
Terasic Technologies Inc
Datasheet:
![P0033](/photos/8/98/89812/p0033_tmb.jpg)
Part Number:
Description:
BOARD ADAPTER HSMC TO GPIO
Manufacturer:
Terasic Technologies Inc
Datasheet:
![P0006](/photos/8/98/89814/p0006_tmb.jpg)
Part Number:
Description:
BOARD ADAPTER THDB-SUM
Manufacturer:
Terasic Technologies Inc
Datasheet:
![P0307](/photos/8/98/89818/p0307_tmb.jpg)
Part Number:
Description:
KIT DEV 4.3" LCD TOUCH PANEL
Manufacturer:
Terasic Technologies Inc
Datasheet:
![P0003_GPIO](/photos/8/98/89819/p0003_gpio_tmb.jpg)
Part Number:
Description:
DAUGHTER BOARD AD/DA GPIO ADA
Manufacturer:
Terasic Technologies Inc
![P0003_HSMC](/photos/8/98/89820/p0003_hsmc_tmb.jpg)
Part Number:
Description:
DAUGHTER BOARD AD/DA HSMC ADA
Manufacturer:
Terasic Technologies Inc
![P0305](/photos/9/20/92063/p0305_tmb.jpg)
Part Number:
Description:
KIT MAX II MICRO
Manufacturer:
Terasic Technologies Inc
Datasheet:
![P0037](/photos/9/20/92071/p0037_tmb.jpg)
Part Number:
Description:
BOARD DEV/EDUCATION ALTERA DE0
Manufacturer:
Terasic Technologies Inc
Datasheet:
![P0528](/photos/9/20/92073/p0528_tmb.jpg)
Part Number:
Description:
BOARD DEV DE1 ALTERA
Manufacturer:
Terasic Technologies Inc
Datasheet:
![P0301](/photos/9/23/92390/p0301_tmb.jpg)
Part Number:
Description:
DE2 CALL FOR ACADEMIC PRICING
Manufacturer:
Terasic Technologies Inc
![P0349](/photos/9/31/93188/p0349_tmb.jpg)
Part Number:
Description:
MODULE DIGITAL CAMERA 1.3MP
Manufacturer:
Terasic Technologies Inc
Datasheet:
![P0001](/photos/8/98/89813/p0001_tmb.jpg)
Part Number:
Description:
MODULE DIGITAL CAMERA 5MP (D5M)
Manufacturer:
Terasic Technologies Inc
Datasheet: