Zakładka z wyszukiwarką danych komponentów |
|
CAT24WC129L-3TE13 Arkusz danych(PDF) 7 Page - Catalyst Semiconductor |
|
CAT24WC129L-3TE13 Arkusz danych(HTML) 7 Page - Catalyst Semiconductor |
7 / 9 page Discontinued Part CAT24WC129 7 Doc. No. 1079, Rev. V Figure 8. Immediate Address Read Timing SCL SDA 8TH BIT STOP NO ACK DATA OUT 89 SLAVE ADDRESS S A C K BUS ACTIVITY: MASTER SDA LINE S T A R T N O A C K DATA S T O P P Figure 9. Selective Read Timing *=Don't Care Bit A15–A8 SLAVE ADDRESS S A C K A C K A C K BUS ACTIVITY: MASTER SDA LINE S T A R T A7–A0 BYTE ADDRESS SLAVE ADDRESS S A C K N O A C K S T A R T DATA P S T O P * * data. The CAT24WC129 will continue to output an 8-bit byte for each acknowledge sent by the Master. The operation will terminate when the Master fails to respond with an acknowledge, thus sending the STOP condition. The data being transmitted from CAT24WC129 is out- putted sequentially with data from address N followed by data from address N+1. The READ operation address counter increments all of the CAT24WC129 address bits so that the entire memory array can be read during one operation. If more than E (where E=16383) bytes are read out, the counter will ‘wrap around’ and continue to clock out data bytes. ‘dummy’ write operation by sending the START condi- tion, slave address and byte addresses of the location it wishes to read. After CAT24WC129 acknowledges, the Master device sends the START condition and the slave address again, this time with the R/ W bit set to one. The CAT24WC129 then responds with its acknowledge and sends the 8-bit byte requested. The master device does not send an acknowledge but will generate a STOP condition. Sequential Read The Sequential READ operation can be initiated by either the Immediate Address READ or Selective READ operations. After the CAT24WC129 sends the initial 8- bit byte requested, the Master will respond with an acknowledge which tells the device it requires more |
Podobny numer części - CAT24WC129L-3TE13 |
|
Podobny opis - CAT24WC129L-3TE13 |
|
|
Link URL |
Polityka prywatności |
ALLDATASHEET.PL |
Czy Alldatasheet okazała się pomocna? [ DONATE ] |
O Alldatasheet | Reklama | Kontakt | Polityka prywatności | Linki | Lista producentów All Rights Reserved©Alldatasheet.com |
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 |