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KC705 Evaluation Board
9
UG810 (v1.3) May 10, 2013
Feature Descriptions
Kintex-7 FPGA
[
, callout
]
The KC705 board is populated with the Kintex-7 XC7K325T-2FFG900C FPGA.
For further information on Kintex-7 FPGAs, see
7 Series FPGAs Overview
.
FPGA Configuration
The KC705 board supports three of the five 7 Series FPGA configuration modes:
•
Master SPI using the onboard Quad SPI Flash memory
•
Master BPI using the on-board Linear BPI Flash memory
•
JTAG using a standard-A to micro-B USB cable for connecting the host PC to the
KC705 board configuration port
Each configuration interface corresponds to one or more configuration modes and bus
widths as listed in
. The mode switches M2, M1, and M0 are on SW13 positions 3,
4, and 5 respectively as shown in
.
17
J6, U12
Silicon Labs CP2103GM bridge (back side of board)
and min-B receptacle (front side of board)
27
18
P6, U65
Molex 500254-1927, Analog Devices
ADV7511KSTZ-P
34, 33
19
J31
2 x 7 0.1 in male pin header
30
20
U49
TI PCA9548ARGER
32
21
DS11 - DS13
EPHY status LED, dual green
25
34
DS14, DS20 - DS24
Status LEDs, green
29
22
DS1 - DS4, Ds10,
DS25 - DS27
GPIO LEDs, green
29
23
SW2 – SW6
E-Switch TL3301EP100QG
29
24
SW11
C and K 4-pole, SDA05H1SBD
29
25
SW8
Panasonic EVQ-WK4001
29
26
J13, J14
Rosenberger 32K10K-400L5
23
27
SW15
Power On/Off Slide Switch SW15
C and K 1201M2S3AQE2
35
28
SW14
FPGA_PROG_B Pushbutton SW14 (Active-Low)
E-Switch TL3301EP100QG
29
29
SW13
Configuration Mode and Upper Linear Flash
Address Switch (SW13)
5-pole C and K SDA05H1IBD
27
30
J22
Samtec ASP_134486_01
16-19
31
J2
Samtec ASP_134603_01
20
32
U55, U21, U103, U17,
U56, U104, U105, U89,
U106, U99, U71, U62,
U17, U18, U33
(voltage regulators front
side of board, controllers back side of board)
TI UCD9248PFC controllers in conjunction with
various regulators
35-46
33
J46
2X10 0.1" male header
31
34
J60
2 x 7 2 mm shrouded JTAG cable connector
Molex 87832-1420
16
35
J39
2 x 5 shrouded PMBus connector
Assman HW10G-0202
35
36
J49
12V power input 2 x 3 connector
Molex 39-30-1060
35
37
SW7
E-Switch TL3301EP100QG
35
Table 1-1:
KC705 Board Component Descriptions
(Cont’d)
Callout
Reference
Designator
Component Description
Notes
Schematic 0381397
Page Number