поискавой системы для электроныых деталей
  Russian  ▼
ALLDATASHEETRU.COM

X  

FM24V02A-GTR датащи(PDF) 10 Page - Cypress Semiconductor

номер детали FM24V02A-GTR
подробное описание детали  256-Kbit (32K 횞 8) Serial (I2C) F-RAM
Download  19 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
производитель  CYPRESS [Cypress Semiconductor]
домашняя страница  http://www.cypress.com
Logo CYPRESS - Cypress Semiconductor

FM24V02A-GTR датащи(HTML) 10 Page - Cypress Semiconductor

Back Button FM24V02A-GTR Datasheet HTML 6Page - Cypress Semiconductor FM24V02A-GTR Datasheet HTML 7Page - Cypress Semiconductor FM24V02A-GTR Datasheet HTML 8Page - Cypress Semiconductor FM24V02A-GTR Datasheet HTML 9Page - Cypress Semiconductor FM24V02A-GTR Datasheet HTML 10Page - Cypress Semiconductor FM24V02A-GTR Datasheet HTML 11Page - Cypress Semiconductor FM24V02A-GTR Datasheet HTML 12Page - Cypress Semiconductor FM24V02A-GTR Datasheet HTML 13Page - Cypress Semiconductor FM24V02A-GTR Datasheet HTML 14Page - Cypress Semiconductor Next Button
Zoom Inzoom in Zoom Outzoom out
 10 / 19 page
background image
FM24V02A
Document Number: 001-90839 Rev. *G
Page 10 of 19
Device ID
The FM24V02A device incorporates a means of identifying the device by providing three bytes of data, which are manufacturer,
product ID, and die revision. The Device ID is read-only. It can be accessed as follows:
1. The master sends a START command.
2. The master sends Reserved Slave ID 0xF8.
3. The FM24V02A sends an ACK.
4. The master sends the I2C-bus slave address of the slave
device it needs to identify. The last bit is a 'Don't care' value
(R/W bit). Only one device must acknowledge this byte (the
one that has the I2C-bus slave address).
5. The FM24V02A sends an ACK.
6. The master sends a Re-START command.
7. The master sends Reserved Slave ID 0xF9.
8. The FM24V02A sends an ACK.
9. The Device ID Read can be done, starting with the 12
manufacturer bits, followed by the 9 part identification bits,
and then the 3 die revision bits.
10.The master ends the Device ID read sequence by NACKing
the last byte, thus resetting the slave device state machine
and allowing the master to send the STOP command.
Note The reading of the Device ID can be stopped anytime by sending a NACK command.
Note Product ID bits 0 and 4 are reserved.
Figure 16. Read Device ID
Table 1. Device ID
Device ID
(3 bytes)
Device ID Description
23–12
(12 bits)
11–8
(4 bits)
7–3
(5 bits)
2–0
(3 bits)
Manufacturer ID
Product ID
Density
Variation
Die Rev
004201h
000000000100
0010
00000
001
S
A
Data Byte
Data Byte
1
P
By Master
By F-RAM
Start
Address
Stop
No
Acknowledge
Data
S
A
Rsvd Slave ID (F8)
Slave Address
A
Start
Address
Acknowledge
Rsvd Slave ID (F9)
A
A
Data Byte
Acknowledge


Аналогичный номер детали - FM24V02A-GTR

производительномер деталидатащиподробное описание детали
logo
Ramtron International C...
FM24V02 RAMTRON-FM24V02 Datasheet
200Kb / 15P
   256Kb Serial 3V F-RAM Memory
FM24V02 RAMTRON-FM24V02 Datasheet
341Kb / 16P
   256Kb Serial 3V F-RAM Memory
logo
Cypress Semiconductor
FM24V02 CYPRESS-FM24V02 Datasheet
401Kb / 16P
   256Kb Serial 3V F-RAM Memory
logo
Ramtron International C...
FM24V02-G RAMTRON-FM24V02-G Datasheet
200Kb / 15P
   256Kb Serial 3V F-RAM Memory
FM24V02-G RAMTRON-FM24V02-G Datasheet
341Kb / 16P
   256Kb Serial 3V F-RAM Memory
More results

Аналогичное описание - FM24V02A-GTR

производительномер деталидатащиподробное описание детали
logo
Cypress Semiconductor
CY15B256J CYPRESS-CY15B256J Datasheet
1Mb / 21P
   256-Kbit (32K 횞 8) Automotive Serial (I2C) F-RAM
FM25V02A CYPRESS-FM25V02A Datasheet
819Kb / 23P
   256-Kbit (32K 횞 8) Serial (SPI) F-RAM
CY15B256Q CYPRESS-CY15B256Q Datasheet
778Kb / 22P
   256-Kbit (32K 횞 8) Automotive Serial (SPI) F-RAM
FM24V01A CYPRESS-FM24V01A Datasheet
1Mb / 19P
   128-Kbit (16K 횞 8) Serial (I2C) F-RAM
CY15B128J CYPRESS-CY15B128J Datasheet
1Mb / 19P
   128-Kbit (16K 횞 8) Automotive Serial (I2C) F-RAM
CY15B064J CYPRESS-CY15B064J Datasheet
369Kb / 18P
   64-Kbit (8K 횞 8) Serial (I2C) Automotive F-RAM
CY14V256LA CYPRESS-CY14V256LA Datasheet
491Kb / 22P
   256-Kbit (32K 횞 8) nvSRAM
CY14MC256J CYPRESS-CY14MC256J_12 Datasheet
1Mb / 30P
   256-Kbit (32 K 횞 8) Serial (I2C) nvSRAM
FM25V01A CYPRESS-FM25V01A Datasheet
777Kb / 22P
   128-Kbit (16K 횞 8) Serial (SPI) F-RAM
CY15E016Q CYPRESS-CY15E016Q Datasheet
613Kb / 20P
   16-Kbit (2K 횞 8) Serial (SPI) Automotive F-RAM
More results


Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19


датащи скачать

Go To PDF Page


ссылки URL




Конфиденциальность
ALLDATASHEETRU.COM
Вашему бизинису помогли Аллдатащит?  [ DONATE ] 

Что такое Аллдатащит   |   реклама   |   контакт   |   Конфиденциальность   |   обмен ссыками   |   поиск по производителю
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com