M1-SYSMGMT-DEV-KIT Actel, M1-SYSMGMT-DEV-KIT Datasheet - Page 15

• Manufacturer Part Number: M1-SYSMGMT-DEV-KIT
• Description: MCU, MPU & DSP Development Tools System Management Development Kit
• Manufacturer: Actel

Specifications of M1-SYSMGMT-DEV-KIT

• Processor To Be Evaluated: AFS1500-FG484
• Interface Type: RS-232, USB
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Push Buttons
LCD Display
Memory
PCI
Legacy Connector
M1 System Management Board User’s Guide
Five push buttons are provided at SW1, SW2, SW3, SW4 and SW5, see
near the LCD display and are used to navigate the LCD screen for different tests/demo scripts. These signals are driven
to the A3P250 device.
An 8-bit, 16 x 2 character LCD display (part# LCMS01602DSFC) is provided on the board at LCD1. The A3P250-
FG144 device controls the 8-bit signals, control signals, and backlight of the display. The contrast of the LCD display
can be changed using the potentiometer at R19.
An external synchronous SRAM (part# 816018) is provided with 1 M x 32 bits memory, located at U8 and U9 on the
board.
Flash memory (part# M29W160ET) is provided with 1 M x 32 bits of memory, located at U25 and U26 on the board.
All signals interface with the M1AFS1500-FG484 device at U23.
Two PCI ports, P2-PCI_1 and P3-PCI_2, are provided. These two ports interface with the M1AFS1500-FG484
device. The PCI bus supports the 3.3 V 32-bit operations at a system frequency of 33 MHz and 66 MHz and is
compliant with the local bus PCI 2.3 specifications.
A 40-pin 0.100 in x 0.100 in connector ( J12) is provided for debug purposes. All Actel demonstration and evaluation
boards are populated with this connector so they can interface with other Actel boards.
All I/Os on the legacy connector are shared with the PCI signals.
Note:
Do not exercise the PCI connector and the Santa Cruz connector header simultaneously.
Left
SW1
Figure 2-5. Push Buttons
SW2
SW5
UP
Down
SW3
Select
Figure
Right
SW4
2-5. These push buttons are located
LCD Display
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