參數(shù)資料
型號(hào): UPD44324092F5-E37-EQ2
廠商: NEC Corp.
元件分類: DRAM
英文描述: 36M-BIT DDRII SRAM 2-WORD BURST OPERATION
中文描述: 36M條位SRAM的2條DDRII字爆發(fā)運(yùn)作
文件頁數(shù): 30/40頁
文件大?。?/td> 361K
代理商: UPD44324092F5-E37-EQ2
30
Data Sheet M16780EJ3V0DS
μ
PD44324082, 44324092, 44324182, 44324362
TAP Controller State Diagram
Test-Logic-Reset
Run-Test / Idle
Select-DR-Scan
Capture-DR
Capture-IR
Shift-DR
Exit1-DR
Pause-DR
Exit2-DR
Update-DR
Update-IR
Exit2-IR
Pause-IR
Exit1-IR
Shift-IR
Select-IR-Scan
0
0
0
1
0
1
1
0
0
1
0
1
1
0
0
0
0
1
0
1
0
1
1
1
0
1
1
0
1
0
1
1
Disabling the Test Access Port
It is possible to use this device without utilizing the TAP. To disable the TAP Controller without interfering with normal
operation of the device, TCK must be tied to V
SS
to preclude mid level inputs.
TDI and TMS may be left open but fix them to V
DD
via a resistor of about 1 k
when the TAP controller is not used.
TDO should be left unconnected also when the TAP controller is not used.
相關(guān)PDF資料
PDF描述
UPD44324092F5-E37-EQ2-A 36M-BIT DDRII SRAM 2-WORD BURST OPERATION
UPD44324092F5-E40-EQ2-A 36M-BIT DDRII SRAM 2-WORD BURST OPERATION
UPD44324092F5-E50-EQ2-A 36M-BIT DDRII SRAM 2-WORD BURST OPERATION
UPD44324182F5-E37-EQ2 36M-BIT DDRII SRAM 2-WORD BURST OPERATION
UPD44324182F5-E37-EQ2-A 36M-BIT DDRII SRAM 2-WORD BURST OPERATION
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