EZ80190AZ050SC00TR Zilog, EZ80190AZ050SC00TR Datasheet - Page 203

• Manufacturer Part Number: EZ80190AZ050SC00TR
• Description: IC EZ80 ACCLAIM 50MHZ 100LQFP
• Manufacturer: Zilog

Specifications of EZ80190AZ050SC00TR

• 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

PS006614-1208
READ on Data Bus
General-Purpose I/O Port Output Timing
Port Output
Input Value
GPIO Input
GPIO Data
EXTAL
Data Latch
GPIO Pin
System
Figure 47
Clock
and
T
1
Table 119
Figure 46. Port Input Sample Timing
Figure 47. GPIO Port Output Timing
T
CLK
Data Register
Port Value
Changes to 0
Into GPIO
0 Latched
on page 194 display the timing of the GPIO outputs.
T
CLK
Product Specification
GPIO Data Register
Value 0 Read
by eZ80
T
Electrical Characteristics
2
193