EPCS1 datasheet(25/32 Pages) ALTERA

部件名	EPCS1

功能描述	Serial Configuration Devices

Download	32 Pages

Scroll/Zoom	100%

制造商	ALTERA [Altera Corporation]

网页	http://www.altera.com

标志

25 / 32 page

Altera Corporation

Core Version a.b.c variable

4–25

July 2004

Configuration Handbook, Volume 2

Serial Configuration Devices (EPCS1, EPCS4, EPCS16 & EPCS64) Data Sheet

Table 4–12 defines the serial configuration device timing parameters for

write operation.

Figure 4–17 shows the timing waveform for the serial configuration

device's read operation.

Table 4–12. Write Operation Parameters

Symbol

Parameter

Min

Max

Unit

fWCLK

Write clock frequency (from

FPGA, download cable, or

embedded processor) for write

enable, write disable, read

status, read silicon ID, write

bytes, erase bulk, and erase

sector operations

25

MHz

tCH

DCLK high time

20

ns

tCL

DCLK low time

20

ns

tNCSSU

Chip select (

nCS) setup time

10

ns

tNCSH

Chip select (

nCS) hold time

10

ns

tDSU

Data (

ASDI) in setup time

before rising edge on

DCLK

5ns

tDH

Data (

ASDI) hold time after

rising edge on

DCLK

5ns

tCSH

Chip select high time

100

ns

tWB_EPCS1 (1)

Write bytes cycle time for

EPCS1 devices

25

ms

tWB_EPCS4 (1)

Write bytes cycle time for

EPCS4 devices

1.5

5

ms

tWS (1)

Write status cycle time

5

15

ms

tEB_EPCS1 (1)

Erase bulk cycle time for

EPCS1 devices

36

s

tEB_EPCS4 (1)

Erase bulk cycle time for

EPCS4 devices

510

s

tES (1)

Erase sector cycle time

2

3

s

Note to Table 4–12:

(1)

These parameters are not shown in Figure 4–16.

类似零件编号 - EPCS1

制造商	部件名	数据表	功能描述
Altera Corporation	EPCS1	704Kb / 38P	Serial Configuration Devices
	EPCS128	704Kb / 38P	Serial Configuration Devices
	EPCS128SI16N	704Kb / 38P	Serial Configuration Devices
	EPCS16	704Kb / 38P	Serial Configuration Devices
	EPCS16SI16N	704Kb / 38P	Serial Configuration Devices

More results

类似说明 - EPCS1

制造商	部件名	数据表	功能描述
Altera Corporation	EPCS1	704Kb / 38P	Serial Configuration Devices
Altera Corporation	EPCQ256SI16N	1Mb / 42P	Quad-Serial Configuration (EPCQ) Devices Datasheet
Intel Corporation	CF52012	531Kb / 48P	Quad-Serial Configuration
Altera Corporation	EPC2LI20	386Kb / 26P	Configuration Devices for SRAM-Based LUT Devices
Altera Corporation	EPC2TI32	386Kb / 26P	Configuration Devices for SRAM-Based LUT Devices
ATMEL Corporation	AT17C512A	134Kb / 11P	FPGA Serial Configuration Memories
Altera Corporation	EPC2LC20N	386Kb / 26P	Configuration Devices for SRAM-Based LUT Devices
List of Unclassifed Man...	EPC1064V	539Kb / 36P	Configuration Devices for SRAM-Based LUT Devices
Altera Corporation	EPC1441PC8	386Kb / 26P	Configuration Devices for SRAM-Based LUT Devices
Altera Corporation	EPC2LI20N	386Kb / 26P	Configuration Devices for SRAM-Based LUT Devices