EPCQ128 - Altera Corporation

EPCQ128 Quad-Serial Configuration (EPCQ) Devices

Quad-Serial Configuration (EPCQ) Devices Datasheet CF52012-3.0 Datasheet This datasheet describes quad-serial configuration (EPCQ) devices. Supported Devices Table 1 lists the supported Altera EPCQ devices. Table 1. Altera EPCQ Devices Device EPCQ16 EPCQ32 EPCQ64 EPCQ128 EPCQ256 Memory Size (bits) 16,777,216 33,554,432 67,108,864 134,217,728 268,435,456 O.

Features

EPCQ devices offer the following features:
■ Serial or quad-serial FPGA configuration in devices that support active serial (AS) x1 or AS x4 configuration schemes Low cost, low pin count, and non-volatile memory 2.7-V to 3.6-V operation Available in 8- and 16-pin small-outline integrated circuit (SOIC) package Reprogrammable memory with more than 100,000 erase or program cycles Write protection support for memory sectors using status register bits Fast read, extended dual input fast read, and extended quad input fast read of the entire memory using a single operation code Write bytes, extende.