- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄384036 > UM_S3C49F9X (SAMSUNG SEMICONDUCTOR CO. LTD.) S3C49F9X User’s Manual PDF資料下載
參數(shù)資料
| 型號： | UM_S3C49F9X |
| 廠商： | SAMSUNG SEMICONDUCTOR CO. LTD. |
| 英文描述： | S3C49F9X User’s Manual |
| 中文描述： | S3C49F9X用戶手冊 |
| 文件頁數(shù)： | 25/74頁 |
| 文件大?。?/td> | 653K |
| 代理商： | UM_S3C49F9X |
第1頁第2頁第3頁第4頁第5頁第6頁第7頁第8頁第9頁第10頁第11頁第12頁第13頁第14頁第15頁第16頁第17頁第18頁第19頁第20頁第21頁第22頁第23頁第24頁當前第25頁第26頁第27頁第28頁第29頁第30頁第31頁第32頁第33頁第34頁第35頁第36頁第37頁第38頁第39頁第40頁第41頁第42頁第43頁第44頁第45頁第46頁第47頁第48頁第49頁第50頁第51頁第52頁第53頁第54頁第55頁第56頁第57頁第58頁第59頁第60頁第61頁第62頁第63頁第64頁第65頁第66頁第67頁第68頁第69頁第70頁第71頁第72頁第73頁第74頁
S3C49F9X SOLID DISK CONTROLLER INTERFACE BUS TIMMING
24
3.5 I/O Input (Read) Timing Specification
Table 3-5 I/O Read Timing
Parameter
Symbol
IEEE Symbol
Min ns.
Max ns.
Data Delay after IORD
td(IORD)
tlGLQV
100
Data Hold following IORD
th(IORD)
tlGHQX
0
IORD Width Time
tw(IORD)
tlGLIGH
165
Address Setup before IORD
tsuA(IORD)
tAVIGL
70
Address Hold following IORD
thA(IORD)
tlGHAX
20
CE Setup before IORD
tsuCE(IORD)
tELIGL
5
CE Hold following IORD
thCE(IORD)
tlGHEH
20
REG Setup before IORD
tsuREG(IORD)
tRGLIGL
5
REG Hold following IORD
thREG(IORD)
tlGHRGH
0
INPACK Delay Falling from IORD
tdfINPACK(IORD)
tlGLIAL
0
45
INPACK Delay Rising from IORD
tdrINPACK(IORD)
tlGHIAH
45
IOIS16 Delay Falling from Address
tdfIOIS16(ADR)
tAVISL
35
IOIS16 Delay Rising from Address
tdrIOIS16(ADR)
tAVISH
35
Wait Delay Falling from IORD
tdWT(IORD)
tlGLWTL
35
Data Delay from Wait Rising
td(WT)
tWTHQV
0
Wait Width Time
tw(WT)
tWTLWTH
350
Note.
The maximum load on -WAIT, -INPACK and -IOIS16 is 1 LSTTL with 50pF total load. All times are in
nanoseconds. Minimum time from -WAIT high to -IORD high is 0nsec, but minimum -IORD width must still
be met. Dout signifies data provided by the PC Card to the system. The Wait Width time meets the PCMCIA
specification of 12s but is intentionally less in this specification.
tdrINPACK(IORD)
tdrIOIS16(ADR)
An
-REG
-CE
-IORD
-INPACK
-IOIS16
-WAIT
tdWT(IORD)
tsu(IORD)
tsuREG(IORD)
tsuCE(IORD)
tdfIOIS16(ADR)
twIORD
tdfINPACK(IORD)
thA(IORD)
tw(WT)
thREG(IORD)
thCE(IORD)
td(IORD)
td(WT)
th(IORD)
Dout
Figure 3-5 I/O Read Timing Diagram
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| UM91610C | 14 STAGE RIPPLE-CARRY BINARY COUNTER/DIVIDERS |
| UM91611 | 8-STAGE STATIC SHIFT REGISTERS |
| UM9169 | 7 STAGE RIPPLE-CARRY BINARY COUNTER/DIVIDERS |
| UM92100 | TRIPLE 3-INPUT NOR GATE |
| UMA2N | Emitter common (dual digital transistors) |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| UMSA04A03T1V1 | 制造商:AAC 制造商全稱:American Accurate Components, Inc. 功能描述:UMS Ultra-Low Capacitance MAX Guard? ESD Suppressor (High Frequency Type) |
| UMSA04A03T1V2 | 制造商:AAC 制造商全稱:American Accurate Components, Inc. 功能描述:UMS Ultra-Low Capacitance MAX Guard? ESD Suppressor (High Frequency Type) |
| UMSA04A03T2V1 | 制造商:AAC 制造商全稱:American Accurate Components, Inc. 功能描述:UMS Ultra-Low Capacitance MAX Guard? ESD Suppressor (High Frequency Type) |
| UMSA04A03T2V2 | 制造商:AAC 制造商全稱:American Accurate Components, Inc. 功能描述:UMS Ultra-Low Capacitance MAX Guard? ESD Suppressor (High Frequency Type) |
| UMSA04A05T1V1 | 制造商:AAC 制造商全稱:American Accurate Components, Inc. 功能描述:UMS Ultra-Low Capacitance MAX Guard? ESD Suppressor (High Frequency Type) |
發(fā)布緊急采購，3分鐘左右您將得到回復。