W7CF128M1XA-H20PC-001.01 Wintec Industries, W7CF128M1XA-H20PC-001.01 Datasheet - Page 40

• Manufacturer Part Number: W7CF128M1XA-H20PC-001.01
• Description: IC MEMORY
• Manufacturer: Wintec Industries

Specifications of W7CF128M1XA-H20PC-001.01

• Memory Size: 128M bytes
• Memory Type: CompactFLASH
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 385-1037

WintecCF-W7CF-H_v2.2 ROHS
June 2006  Wintec Industries, Inc.
INDUSTRIAL GRADE CompactFlash
W7CFxxxA-H Series ROHS 6/6 Compliant
32MB – 8-GB
Table 40: I/O Access Write Timing
Data setup before – IOWR
Data hold following – IOWR
- IOWR pulse width
Address setup before – IOWR
Address hold following – IOWR
-CE setup before – IOWR
-CE hold following – IOWR
-REG setup before – IOWR
-REG hold following – IOWR
-IOIS16 delay falling from address
-IOIS16 delay rising from address
Wait Delay Falling from IOWR
IOWR high from Wait high
Wait pulse width
Note: Maximum load on –WAIT, -INPACK, and –IOIS16 is 1 LSTTL with 50 pF total load. All times are in
nanoseconds. Minimum time from –WAIT high to –IORD high is 0 nsec, but minimum –IORD width shall be
met. Din signifies data provided by the CompactFlash Card to the system. Wait pulse width meets PCMCIA
specifications of 12µs but is intentionally less in this specification.
Item
Figure 17: I/O Access Write Timing Diagram
TM
Disk
tdfIOIS16(ADR)
tdrIOIS16(ADR)
tsuREG(IOWR)
thREG(IOWR)
tdrIOWR(WT)
tsuCE(IOWR)
tdWT(IOWR)
thCE(IOWR)
tsuA(IOWR)
thA(IOWR)
tsu(IOWR)
tw(IOWR)
th(IOWR)
Symbol
tw(WT)
IEEE Symbol
tWTLWTH
tIWHRGH
tIWLWTL
tWTJIWH
tIWLIWH
tRGLIWL
tDVIWH
tIWHDX
tIWHAX
tAVIWL
tIWHEH
tELIWL
tAVISH
tAVISL
Min (ns)
165
60
30
70
20
20
5
5
0
0
-
-
-
-
Max (ns)
350
35
35
35
-
-
-
-
-
-
-
-
-
-
38