參數(shù)資料
型號(hào): 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(cè)
文件頁(yè)數(shù): 27/74頁(yè)
文件大小: 653K
代理商: UM_S3C49F9X
S3C49F9X SOLID DISK CONTROLLER INTERFACE BUS TIMMING
26
3.7 IDE Mode I/O Input(Read) Timing Specification
Table 3-7 IDE Mode 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
IOIS16 Delay Falling from Address
tdfIOIS16(ADR)
tAVISL
35
IOIS16 Delay Rising from Address
tdrIOIS16(ADR)
tAVISH
35
Note.
The maximum load on -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.
tdrIOIS16(ADR)
An
tsuA(IORD)
tsuCE(IORD)
tdfIOIS16(ADR)
twIORD
thA(IORD)
thCE(IORD)
td(IORD)
th(IORD)
-IORD
-IOIS16
Dout
-CE
Figure 3-7 IDE Mode 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)