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ZGP323H Schematic ( PDF Datasheet ) - Zilog

Teilenummer ZGP323H
Beschreibung general-purpose microcontroller
Hersteller Zilog
Logo Zilog Logo 




Gesamt 30 Seiten
ZGP323H Datasheet, Funktion
www.DataSheet4U.com
Z8 GPTM Microcontrollers
ZGP323H OTP MCU Family
Advance Product Specification
PS023801-1004
ZiLOG Worldwide Headquarters • 532 Race Street • San Jose, CA 95126-3432
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ZGP323H Datasheet, Funktion
Z8 GPTM OTP MCU Family
Advance Product Specification
www.DataSheet4U.com
vi
List of Tables
Table 1. Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
Table 2. Power Connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Table 3. 20-Pin PDIP/SOIC/SSOP Pin Identification . . . . . . . . . . . . . . . . . . . . 5
Table 4. 28-Pin PDIP/SOIC/SSOP Pin Identification . . . . . . . . . . . . . . . . . . . . 6
Table 5. 40- and 48-Pin Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Table 6. Absolute Maximum Ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Table 7. Capacitance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Table 8. DC Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Table 9. AC Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Table 10. Port 3 Pin Function Summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
Table 11. CTR0(D)00H Counter/Timer8 Control Register . . . . . . . . . . . . . . . . 30
Table 12. CTR1(0D)01H T8 and T16 Common Functions . . . . . . . . . . . . . . . 32
Table 13. CTR2(D)02H: Counter/Timer16 Control Register . . . . . . . . . . . . . . 35
Table 14. CTR3 (D)03H: T8/T16 Control Register . . . . . . . . . . . . . . . . . . . . . 36
Table 15. Interrupt Types, Sources, and Vectors . . . . . . . . . . . . . . . . . . . . . . 49
Table 16. IRQ Register . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49
Table 17. SMR2(F)0DH:Stop Mode Recovery Register 2 . . . . . . . . . . . . . . . . 55
Table 18. Stop Mode Recovery Source . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57
Table 19. Watch-Dog Timer Time Select . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60
Table 20. EPROM Selectable Options . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 61
PS023801-1004
Preliminary
List of Tables

6 Page









ZGP323H pdf, datenblatt
Z8 GPTM OTP MCU Family
Advance Product Specification
www.DataSheet4U.com
6
Pin
1-3
4-7
8
9
10
11-13
14
15
16
17
18
19-21
22
23
24-28
P25
P26
P27
P04
P05
P06
P07
VDD
XTAL2
XTAL1
P31
P32
P33
P34
1
2
3
4
5
6
7
8
9
10
11
12
13
14
28-Pin
PDIP
SOIC
SSOP
CDIP*
28 P24
27 P23
26 P22
25 P21
24 P20
23 P03
22 VSS
21 P02
20 P01
19 P00
18 Pref1/P30
17 P36
16 P37
15 P35
Figure 4. 28-Pin PDIP/SOIC/SSOP/CDIP* Pin Configuration
Table 4. 28-Pin PDIP/SOIC/SSOP/CDIP* Pin Identification
Symbol
P25-P27
P04-P07
VDD
XTAL2
XTAL1
P31-P33
P34
P35
P37
P36
Pref1/P30
Port 3 Bit 0
P00-P02
VSS
P03
P20-P24
Direction
Input/Output
Input/Output
Output
Input
Input
Output
Output
Output
Output
Input
Input/Output
Input/Output
Input/Output
Description
Port 2, Bits 5,6,7
Port 0, Bits 4,5,6,7
Power supply
Crystal, oscillator clock
Crystal, oscillator clock
Port 3, Bits 1,2,3
Port 3, Bit 4
Port 3, Bit 5
Port 3, Bit 7
Port 3, Bit 6
Analog ref input; connect to VCC if not used
Input for Pref1/P30
Port 0, Bits 0,1,2
Ground
Port 0, Bit 3
Port 2, Bits 0-4
PS023801-1004
Preliminary
Pin Description

12 Page





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