參數資料
型號: MCBOE32GQAPQ-MWA
元件分類: 存儲控制器/管理單元
英文描述: FLASH MEMORY DRIVE CONTROLLER, PBGA
封裝: FBGA
文件頁數: 58/65頁
文件大?。?/td> 799K
代理商: MCBOE32GQAPQ-MWA
NAND Flash-based Solid State Disk
61
Sep. 27. 2006
6.8 Hardware Reset State Diagram
DHR0:RESET-
PDIAG-=X, DASP-=X, BSY=1
RESET-negated(t=0)
DHR0:DHR1
RESET-asserted
xx:DHR0
t=1ms
D0HR1:Sample_DASP-
PDIAG-=R, DASP-=R, BSY-=1
Sample DASP-
D0HR1:D0HR1
DASP-asserted
D0HR1:D0HR2
D0HR1:D0HR3
Clear bit 7
D0HR2:Sample_PDIAG-
PDIAG-=R, DASP-=R, BSY=1
Resemble PDIAG-
D0HR2:D0HR2
PDIAG-asserted
t=31ms
D0HR2b:D0HR3
Set bit 7
DHR1:Release_bus
PDIAG-=R, DASP-=X, BSY=1
Bus release & Device 1
DHR1:D1HR0
Bus release & Device 0
DHR1:D0HR1
D1HR0:Set_DASP-
PDIAG-=R, DASP-=R, BSY=1
DASP-asserted
D1HR0:D1HR1
D1HR1:Set_status
PDIAG-=R, DASP-=A, BSY=1
Status set, passed diagnostic
D1HR1:DI2
BSY=0, PDIAG-=A
Device_idle_NS
Status set, failed diagnostic
D1HR1:DI2
BSY=0, PDIAG-=N
Device_idle_NS
D0HR3:Set_status
PDIAG-=R, DASP-=R, BSY=1
Status set
D0HR3:DI1
BSY=0
Device_idle_S
D0HR0:DASP-_wait
PDIAG-=R, DASP-=R, BSY=1
D0HR0:D0HR1
t=500ms
D0HR2a:D0HR3
Clear bit 7
BSY
DRQ
REL
SERV
C/D
I/O
INTRQ
DMARQ
PDIAG-
DASP-
V
0
000
0
R
V
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