Os motores de busca de Datasheet de Componentes eletrônicos
  Portuguese  ▼
ALLDATASHEETPT.COM

X  

Preview PDF HTML

M34E02-FDW6TP Folha de dados(PDF) 10 Page - STMicroelectronics

Nome de Peças M34E02-FDW6TP
Descrição Electrónicos  2 Kbit serial presence detect (SPD) EEPROM for double data rate (DDR1 and DDR2) DRAM modules
PDF  34 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Fabricante Electrônico  STMICROELECTRONICS [STMicroelectronics]
Página de início  http://www.st.com
Logo STMICROELECTRONICS - STMicroelectronics

M34E02-FDW6TP Folha de dados(HTML) 10 Page - STMicroelectronics

Back Button M34E02-FDW6TP Datasheet HTML 6Page - STMicroelectronics M34E02-FDW6TP Datasheet HTML 7Page - STMicroelectronics M34E02-FDW6TP Datasheet HTML 8Page - STMicroelectronics M34E02-FDW6TP Datasheet HTML 9Page - STMicroelectronics M34E02-FDW6TP Datasheet HTML 10Page - STMicroelectronics M34E02-FDW6TP Datasheet HTML 11Page - STMicroelectronics M34E02-FDW6TP Datasheet HTML 12Page - STMicroelectronics M34E02-FDW6TP Datasheet HTML 13Page - STMicroelectronics M34E02-FDW6TP Datasheet HTML 14Page - STMicroelectronics Next Button
Zoom Inzoom in Zoom Outzoom out
 10 / 34 page
background image
Signal description
M34E02, M34E02-F
10/34
Doc ID 10367 Rev 10
Figure 5.
I2C bus protocol
Table 2.
Device select code
Chip Enable
signals
Device type identifier
Chip Enable bits
RW
b7(1)
1.
The most significant bit, b7, is sent first.
b6
b5
b4
b3
b2
b1
b0
Memory area select
code (two arrays)(2)
2.
E0, E1 and E2 are compared against the respective external pins on the memory device.
E2
E1
E0
1
0
1
0
E2
E1
E0
RW
Set write protection
(SWP)
VSS
VSS VHV
(3)
3.
VHV is defined in Table 13.
01
10
00
1
0
Clear write protection
(CWP)
VSS
VCC VHV
(3)
01
1
0
Permanently set write
protection (PSWP)(2)
E2
E1
E0
E2
E1
E0
0
Read SWP
VSS
VSS VHV
(3)
00
1
1
Read CWP
VSS
VCC VHV
(3)
01
1
1
Read PSWP(2)
E2
E1
E0
E2
E1
E0
1
SCL
SDA
SCL
SDA
SDA
Start
condition
SDA
Input
SDA
Change
AI00792c
Stop
condition
1
23
7
89
MSB
ACK
Start
condition
SCL
1
23
7
89
MSB
ACK
Stop
condition



Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34


Folha de dados Download

Go To PDF Page


Ligação URL



ALLDATASHEET é útil para você?  [ DONATE ] 

Sobre Alldatasheet   |   Publicidade   |   Contato conosco   |   Privacy Policy   |   Link para a ficha técnica    |   roca de Link   |   Lista de Fabricantes
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