EPC4 datasheet(8/36 Pages) ALTERA

8 / 36 page

Altera Corporation

Configuration Devices for SRAM-based LUT Devices Data Sheet

APEX II, APEX 20K, Mercury, ACEX 1K, FLEX 10K & FLEX 6000

Device Configuration

APEX 20K, Mercury, ACEX 1K, and FLEX devices can be configured with

EPC4, EPC8, EPC16, EPC2, EPC1, or EPC1441 devices. FLEX 6000 devices

can be configured with EPC1 or EPC1441 devices. APEX II devices can be

configured with EPC2, EPC4, EPC8, and EPC16 devices. The EPC4, EPC8,

EPC16, EPC2, EPC1, or EPC1441 device stores configuration data in its

EPROM array and serially clocks data out with an internal oscillator. The

, nCS, and DCLK pins supply the control signals for the address counter

and the output tri-state buffer. The configuration device sends a serial

bitstream of configuration data to its DATA pin, which is routed to the

DATA0

or DATA input pin on the LUT-based PLD device. Figure 4 shows

an LUT-based PLD configured with a single EPC2, EPC1, or EPC1441

device.

EPC4 Datasheet(PDF) 8 Page - Altera Corporation