EZ80L92AZ050SC Zilog, EZ80L92AZ050SC Datasheet - Page 212

• Manufacturer Part Number: EZ80L92AZ050SC
• Description: IC WEBSERVER 50MHZ 100LQFP
• Manufacturer: Zilog

Specifications of EZ80L92AZ050SC

• Processor Type: eZ80
• Features: High Speed, Single-Cycle Instruction-Fetch
• Speed: 50MHz
• Voltage: 3.3V
• Mounting Type: Surface Mount
• Package / Case: 100-LQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: 269-3170; EZ80L92AZ050SC

Table 121. External Read Timing (Continued)
PS013014-0107
Parameter
T
T
T
8
9
10
ADDR[23:0]
DATA[7:0]
(output)
External Memory Write Timing
MREQ
CSx
X
WR
IN
Description
Clock Rise to MREQ Deassertion Delay
Clock Rise to RD Assertion Delay
Clock Rise to RD Deassertion Delay
Figure 49
and
T
7
Table 122
T
Figure 49. External Memory Write Timing
1
T
5
illustrate the timing for external Writes.
T
CLK
T
3
T
9
Min
2.6
3.0
2.6
20 MHz (ns)
T
10
T
T
Max
6.9
9.8
7.1
T
4
2
T
6
8
Product Specification
Min
2.6
3.0
2.6
50 MHz (ns)
AC Characteristics
Max
6.9
9.8
7.1
206