PEF2054NV21XT Infineon Technologies, PEF2054NV21XT Datasheet - Page 168

• Manufacturer Part Number: PEF2054NV21XT
• Manufacturer: Infineon Technologies

Specifications of PEF2054NV21XT

• Lead Free Status / Rohs Status: Compliant

Figure 61
Internal Timing Data Downstream
Semiconductor Group
No Bit Shift at PCM and CFI Interface
0 1 2 3 4 5 6 7
TS120 ...123
TS0
TS0
TS60
TS30 ... 31
RXD0
TS0
TS0
RXD3 RXD3
RXD1
...
...
TS2
TS2 TS3
TS2
to DD0
to DD0
to DD0
63
1
TS1
TS1
RXD2 ... 3
TS3
TS3
TS30
TS60... 63
RXD3
TS124
TS0
TS0
0
...
TS2
TS2
1
...
31
2
127
TS1
3
TS1
TS4 TS5
TS2
TS2 TS3
to DD0
to DD1
to DD1
4
TS3
TS3
5
6
TS3
Write Cycles
Write Cycles
Write Cycles
7
0
TS4
TS4
1
2
TS2
TS2
3
TS6 TS7
TS4
TS2 TS3
to DD0
to DD0
to DD2
4
TS5
TS5
5
6
TS5
TS1
TS1
7
0
TS6
TS6
1
2
TS3
TS3
3
TS8
TS4 TS5
TS2
to DD0
to DD1
to DD3
4
TS7
TS7
5
6
TS9
TS3
7
0
TS8
TS8
RXD0 ... 1
1
TS0
TS0 ... 3
TS0
2
168
TS4
TS4
RXD3 RXD3
RXD1
3
TS10 TS11
to DD0
...
...
TS6
TS4 TS5
to DD0
to DD0
4
3
1
TS9
TS9
5
RXD2
6
TS7
TS0
TS0 ... 1
TS4... 7
RXD3
TS2
TS2
7
...
0
TS10
...
TS10
3
1
3
2
TS5
TS5
3
TS12
to DD0
TS6 TS7
TS4
to DD1
to DD1
4
TS11
TS11
5
TS13
TS5
6
7
0
TS12
TS12
1
2
TS6
TS6
3
TS14
to DD0
TS8
TS4
to DD0
to DD2
4
TS13
TS13
5
6
TS15
TS9
TS5
TS3
TS3
7
0
TS14
TS14
1
Application Hints
2
TS7
TS7
3
TS16
to DD0
TS8 TS9
TS4 TS5
to DD1
to DD3
4
TS15
TS15
5
6
TS17
7
0
PCM Rate
PCM Rate
PCM Rate
CFI Rate = 8 Mbit/s
CFI Rate
CFI Rate
PEB 2055
PEF 2055
Possible
Write Cycles
RCL
Possible
Read Cycles
Read Cycles
=
=
= 2 Mbit/s
4 MHz
=
= 4 Mbit/s
=
4 Mbit/s
8 Mbit/s
2 Mbit/s
ITT08076