AFS600-FGG484 Actel, AFS600-FGG484 Datasheet - Page 50
AFS600-FGG484
Manufacturer Part Number
AFS600-FGG484
Description
FPGA - Field Programmable Gate Array 600K System Gates
Manufacturer
Actel
Datasheet
1.AFS600-PQG208.pdf
(330 pages)
Specifications of AFS600-FGG484
Processor Series
AFS600
Core
IP Core
Maximum Operating Frequency
1098.9 MHz
Number Of Programmable I/os
172
Data Ram Size
110592
Supply Voltage (max)
1.575 V
Maximum Operating Temperature
+ 70 C
Minimum Operating Temperature
0 C
Development Tools By Supplier
AFS-Eval-Kit, AFS-BRD600, FlashPro 3, FlashPro Lite, Silicon-Explorer II, Silicon-Sculptor 3, SI-EX-TCA
Mounting Style
SMD/SMT
Supply Voltage (min)
1.425 V
Number Of Gates
600 K
Package / Case
FPBGA-484
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
AFS600-FGG484
Manufacturer:
Actel
Quantity:
135
Company:
Part Number:
AFS600-FGG484I
Manufacturer:
Microsemi SoC
Quantity:
10 000
Part Number:
AFS600-FGG484I
Manufacturer:
MICROSEMI/美高森美
Quantity:
20 000
Company:
Part Number:
AFS600-FGG484K
Manufacturer:
Microsemi SoC
Quantity:
10 000
- Current page: 50 of 330
- Download datasheet (13Mb)
Device Architecture
2- 34
Modes of Operation
Standby Mode
Standby mode allows periodic power-up and power-down of the FPGA fabric. In standby mode, the real-
time counter and crystal block are ON. The FPGA is not powered by disabling the 1.5 V voltage
regulator. The 1.5 V voltage regulator can be enabled when the preset count is matched. Refer to the
"Real-Time Counter (part of AB macro)" section
configured and enabled. Then VRPSM is shut off by deasserting the VRPU signal. The 1.5 V voltage
regulator is then disabled, and shuts off the 1.5 V output.
Sleep Mode
In sleep mode, the real-time counter and crystal blocks are OFF. The 1.5 V voltage regulator inside the
VRPSM can only be enabled by the PUB or TRST pin. Refer to the
System Monitor (VRPSM)" section on page 2-37
voltage regulator.
Standby and Sleep Mode Circuit Implementation
For extra power savings, VJTAG and VPP should be at the same voltage as VCC, floated or ground,
during standby and sleep modes. Note that when VJTAG is not powered, the 1.5 V voltage regulator
cannot be enabled through TRST.
VPP and VJTAG can control through an external switch. Actel recommends ADG839, ADG849, or
ADG841 as possible switches.
of the switch can be connected to PTBASE of the Fusion device. VJTAG can be controlled in same
manner.
Figure 2-28 • Implementation to Control VPP
Fusion
PTBASE
PTEM
Figure 2-28
3.3 V
shows the implementation for controlling VPP. The IN signal
R e visio n 1
for details. To enter standby mode, the RTC must be first
External
Pass
Transistor
2N2222
for details on power-up and power-down of the 1.5 V
1.5 V
VPP Supply
IN
S
ADG841
"Voltage Regulator and Power
VPP Pin of
Fusion
Related parts for AFS600-FGG484
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
AFS600-1FGG256I
Manufacturer:
Actel
Datasheet:
Part Number:
Description:
AFS600-2FGG256I
Manufacturer:
Actel
Datasheet: