Z86E4000ZDV Zilog, Z86E4000ZDV Datasheet - Page 46

• Manufacturer Part Number: Z86E4000ZDV
• Description: 44 PIN PLCC ADAPTER
• Manufacturer: Zilog

Specifications of Z86E4000ZDV

• Convert From (adapter End): 40-Pin DIP ZIF Socket
• Convert To (adapter End): 44-PLCC Plug
• For Use With/related Products: Zilog Emulators/Programmers
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: 269-2015

FUNCTIONAL DESCRIPTION (Continued)
Z86E30/E31/E40
Z8 4K OTP Microcontroller
46
Reset
CLK Source
WDT Select
(WDTMR)
(WDTMR)
From Stop
Select
Recovery
XTAL
Select (SMR)
Source
VDD
VLV
Mode
WDT
Stop Delay
4 Clock
+
-
Filter
Internal
RC OSC.
2V Operating
Voltage Det.
Figure 34. Resets and WDT
M
U
X
P R E L I M I N A R Y
Clear
CLK
CK
5ms POR
CLR
18 Clock RESET
WDT/POR Counter Chain
5ms
Generator
WDT TAP SELECT
15ms 25ms 100ms
RESET
DS97Z8X0502
Internal
RESET
Zilog