
Chapter 1: ML628 Board Features and Operation
X-Ref Target - Figure 1-8
J29
TI3_TDO
GTXPM_TDI
U8
UCD9240
PWM System
Controller
U19
UCD9240
PWM System
Controller
U32
UCD9240
PWM System
Controller
J1
JTAG
Connector
J28
U20
J162
U25
TDI
TDO
TDI
TDO
U1
TDI
TDO
TDI
TDO
System Ace
Controller
J195
Virtex-6
FPGA
(DUT)
J441
FMC 2
Connector
TDI
TDO
CFGTDO
CFGTDI
J23
TDI
TDO
J64
TDI
TDO
J290
FMC 1
Connector
J6
GTH Power
Module
J179
GTX Power
Module
TDO
TDI
TDO
TDI
GTXPM_TDI
J31
TDI
Analog
Switch
Analog
Switch
TDO
UG771_c1_08_022211
Figure 1-8:
JTAG Chain
PROG_B Push Button
Pressing the PROG push button (SW5) grounds the active-Low program pin of the FPGA.
DONE LED
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
ML628 Board User Guide
UG771 (v1.1) February 19, 2014