Feature
FEATURES
·64M-bit Serial Flash
-8192K-byte
-256 bytes per programmable page Standard,Dual,Quad SPI,QPI
·Standard SPl:SCLK,CS#,SI,SO,WP#,HOLD#
-Dual SPl:SCLK,CS#,IO0,I01,WP#,HOLD#
-Quad SPl:SCLK,CS#,IO0,I01,I02,I03
-QPI:SCLK,CS#,IO0,I01,I02,IO3
·High Speed Clock Frequency
-120MHz for fast read with 30PF load
-Dual lI/O Data transfer up to 240Mbits/s
-Quad I/O Data transfer up to 480Mbits/s-QPI Mode Data transfer up to 480Mbits/s
·Software/Hardware Write Protection
-Write protect al/portion of memory via software
-Enable/Disable protection with WP# Pin
-Top/Botom Block protection
·Minimum 100,000 Program/Erase Cycles
·Data Retention
-20-year data retention typical
·Fast Program/Erase Speed
-Page Program time:0.7ms typical
-Sector Erase time:90ms typical
-Block Erase time:0.3/0.45s typical
-Chip Erase time:30s typical
·Flexible Architecture
-Uniform Sector of 4K-byte
-Uniform Block of 32/64K-byte-Erase/Program Suspend/Resume
·Low Power Consumption
-35uA typical stand-by current
-1uA typical power down current
· Advanced security Features
-128-Bit Unique ID for each device
-3×1024-Byte Security Registers With OTP Lock
· Single Power Supply Voltage
-Full voltage range:1.65～2.0V Allows XIP(execute in place) Operation
-Continuous Read With 8/16/32/64-byte Wrap
GENERAL DESCRIPTION
The GD25LQ64C (64M-bit) Serial flash supports the standard Serial Peripheral Interface (SPI), and supports the Dual/Quad SPI and QPI mode: Serial Clock, Chip Select, Serial Data I/O0 (SI), I/O1 (SO), I/O2 (WP#), and I/O3 (HOLD#).
The Dual I/O data is transferred with speed of 240Mbits/s and the Quad I/O & Quad output data is transferred with speed of
480Mbits/s.
(Picture:Pinout / Diagram)
