 |
поискавой системы для электроныых деталей |
|
|
поискавой системы для электроныых деталей |
|
M7020R датащи(PDF) 9 Page - STMicroelectronics |
|
|
|||||||||||||||||||||||||||||
M7020R датащи(HTML) 9 Page - STMicroelectronics |
|
|
9 / 150 page  9/150 M7020R Table 2. Signal Names Note: 1. Signal types are: I = Input only; I/O = Input or Output; O = Output; and T = Tristate 2. “CLK” is an internal clock signal. Any reference to “CLK Cycles” means one cycle of CLK. 3. ACK and EOT Signals require a weak, external pull-down resistor of 47 K Ω or 100 KΩ. Symbol Type(1) Description Clocks and Reset CLK2X I Master Clock PHS_L I Phase TEST I Test Input RST_L I Reset Command and DQ Bus CMD[8:0] I Command Bus CMDV I Command Valid DQ[67:0] I/O Address/Data Bus ACK(4) T READ Acknowledge EOT(4) T End of Transfer SSF T SEARCH Successful Flag SSV T SEARCH Successful Flag Valid SRAM Interface SADR[21:0] T SRAM Address CE_L T SRAM Chip Enable WE_L T SRAM Write Enable OE_L T SRAM Output Enable ALE_L T Address Latch Enable Cascade Interface LHI[6:0] I Local Hit In LHO[1:0] O Local Hit Out BHI[2:0] I Block Hit In BHO[2:0] O Block Hit Out FULI[6:0] I Full In FULO[1:0] O Full Out FULL O Full Flag Device Identification ID[4:0] I Device Identification Supplies VDD n/a Chip Core Supply (1.8V) VDDQ n/a Chip I/O Supply (2.5 or 3.3V) Test Access Port TDI I Test Access Port’s Test Data In TCK I Test Access Port’s Test Clock TDO T Test Access Port’s Test Data Out TMS I Test Access Port’s Test Mode Select TRST_L I Test Access Port’s Reset |
|
ссылки URL |
| Вашему бизинису помогли Аллдатащит? [ DONATE ] |
Что такое Аллдатащит | реклама | контакт | Конфиденциальность | Ссылка на техническое описание | обмен ссыками | поиск по производителю 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 |
Russian ▼
English
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
Indian
Mexican
British
New Zealand
