データシートサーチシステム |
|
MC1GU064NMCB-0QC00 データシート(PDF) 34 Page - Samsung semiconductor |
|
MC1GU064NMCB-0QC00 データシート(HTML) 34 Page - Samsung semiconductor |
34 / 66 page MultiMediaCard TM 34 Read The read access time is defined as the sum of the two times given by the CSD parameters TAAC and NSAC (refer to Table “Card Specific Data (CSD)”). These card parameters define the typical delay between the end bit of the read command and the start bit of the data block. This number is card dependent and should be used by the host to calculate throughput and the maximal frequency for stream read. Write The R2W_FACTOR field in the CSD is used to calculate the typical block program time obtained by multiplying the read access time by this factor. It applies to all write/erase commands (e.g. SET(CLEAR)_WRITE_PROTECT, PROGRAM_CSD(CID) and the block write commands). It should be used by the host to calculate throughput. Erase The duration of an erase command will be (order of magnitude) the number of sectors to be erased multiplied by the block write delay. 4.8 Card Identification Mode All the data communication in the card identification mode uses only the command line (CMD). MultiMediaCard State Diagram (Card Identification Mode) Figure 4-2 MultiMediaCard State Diagram (Card Identification Mode) The host starts the card identification process in open drain mode with the identification clock rate fOD |
同様の部品番号 - MC1GU064NMCB-0QC00 |
|
同様の説明 - MC1GU064NMCB-0QC00 |
|
|
リンク URL |
プライバシーポリシー |
ALLDATASHEET.JP |
ALLDATASHEETはお客様のビジネスに役立ちますか? [ DONATE ] |
Alldatasheetは | 広告 | お問い合わせ | プライバシーポリシー | リンク交換 | メーカーリスト 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 |