ez80f91 ZiLOG Semiconductor, ez80f91 Datasheet - Page 10

• Manufacturer Part Number: ez80f91
• Description: Ez80 Acclaimplus!? Connectivity Assp Ez80f91 Assp
• Manufacturer: ZiLOG Semiconductor

PS027001-0707
Note:
Block Diagram
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All signals with an overline are active Low. For example, the signal DCD1 is active when
it is a logical 0 (Low) state.
Power connections follow these conventional descriptions:
Figure 1
Connection
Power
Ground
IEEE 1149.1-compatible JTAG
144-pin LQFP and BGA packages
3.0–3.6 V supply voltage with 5 V tolerant inputs
Operating Temperature Range:
–
–
Standard: 0 ºC to +70 ºC
Extended: –40 ºC to +105 ºC
on page 3 illustrates a block diagram of the eZ80F91 ASSP.
Circuit
V
GND
CC
Device
V
V
DD
SS
Product Specification
Architectural Overview
eZ80F91 ASSP
2