Chapter 1: ML605 Evaluation Board
22. System Monitor
The System Monitor provides information regarding the FPGA
This section provides a brief overview of the System Monitor related functionality that is supported on the ML605.
Reference and Power Supply
The System Monitor has dedicated analog power supply pins and supports the use of an external 1.25V reference IC (U23) for the
VCC2V5
Analog Supply Filter
1
2
SYSMON_AVDD
VCC5
1
IN
C190
X5R
6.3V
1UF
U23
REF3012
REF3012AIDBZT
GND
C78
X5R
10V J19 0.1UF
3
2
AGND
1
21.25V
OUT
SYSMON_VREFP
C383
X5R
10V
0.1UF
Ferrie Bead
C191 |
| 3 | C79 |
X5R |
| X5R | |
| |||
6.3V |
| 10V | |
1UF |
| 0.1UF |
AGND
|
| Jumper on pins |
|
| Default Setting: |
|
| |
GND | AGND | |
|
| UG534_29_081209 |
Figure 1-29: System Monitor External Reference
68 | www.xilinx.com | ML605 Hardware User Guide |
|
| UG534 (v1.2.1) January 21, 2010 |