Prog_B Push Button; Done Led - Xilinx ML628 User Manual

Chapter 1: ML628 Board Features and Operation
X-Ref Target - Figure 1-8
J1
JTAG
Connector
U20
TDI
TDO
J441
FMC 2
Connector
TDI
TDO
J290
FMC 1
Connector
TDI
TDO

PROG_B Push Button

[Figure
Pressing the PROG push button (SW5) grounds the active-Low program pin of the FPGA.

DONE LED

[Figure
The DONE LED (DS6) indicates the state of the DONE pin of the FPGA. When the DONE
pin is High, DS6 lights indicating the FPGA is successfully configured.
18
U8
J29
TI3_TDO
PWM System
GTXPM_TDI
J28
TDI
J162
U25
System Ace
Controller
TDI
TDO
J64
J6
GTH Power
Module
TDO
J31
Analog
Switch
Figure 1-8: JTAG Chain
1-2, callout 3]
1-2, callout 4]
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U19
UCD9240 UCD9240
PWM System
Controller Controller
TDO TDI
J195
CFGTDO
J23
CFGTDI
J179
GTX Power
Module
TDI TDO
Analog
Switch
U32
UCD9240
PWM System
Controller
TDO TDI TDO
U1
Virtex-6
FPGA
(DUT)
TDI
TDO
TDI GTXPM_TDI
UG771_c1_08_022211
ML628 Board User Guide
UG771 (v1.0.1) June 28, 2011