Z8F16800144ZCOG Zilog, Z8F16800144ZCOG Datasheet - Page 6
Z8F16800144ZCOG
Manufacturer Part Number
Z8F16800144ZCOG
Description
KIT DEV FOR Z8F642 MCU 44 PIN
Manufacturer
Zilog
Series
Z8 Encore!®r
Type
MCUr
Specifications of Z8F16800144ZCOG
Contents
Hardware, Software and Documentation
For Use With/related Products
Z8F642
For Use With
269-4661 - KIT ACC ETHERNET SMART CABLE
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
269-4678
- Current page: 6 of 399
- Download datasheet (19Mb)
PS025011-1010
Crystal Oscillator Override . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51
32 kHz Secondary Oscillator Override . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51
5 V Tolerance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51
External Clock Setup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52
GPIO Interrupts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 61
GPIO Control Register Definitions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 61
Interrupt Controller . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 71
Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 71
Interrupt Vector Listing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 71
Architecture . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73
Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73
Interrupt Control Register Definitions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75
Port A–E Address Registers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 62
Port A–E Control Registers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 63
Port A–E Data Direction Subregisters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 63
Port A–E Alternate Function Subregisters . . . . . . . . . . . . . . . . . . . . . . . . . . 64
Port A–E Output Control Subregisters . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65
Port A–E High Drive Enable Subregisters . . . . . . . . . . . . . . . . . . . . . . . . . . 65
Port A–E Stop Mode Recovery Source Enable Subregisters . . . . . . . . . . . 66
Port A–E Pull-up Enable Subregisters . . . . . . . . . . . . . . . . . . . . . . . . . . . . 66
Port A–E Alternate Function Set 1 Subregisters . . . . . . . . . . . . . . . . . . . . . 67
Port A–E Alternate Function Set 2 Subregisters . . . . . . . . . . . . . . . . . . . . . 67
Port A–E Input Data Registers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 68
Port A–E Output Data Register . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 69
LED Drive Enable Register . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 69
LED Drive Level Register . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . s 69
Master Interrupt Enable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73
Interrupt Vectors and Priority . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 74
Interrupt Assertion . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 74
Software Interrupt Assertion . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75
Interrupt Request 0 Register . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75
Interrupt Request 1 Register . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 76
Interrupt Request 2 Register . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 77
IRQ0 Enable High and Low Bit Registers . . . . . . . . . . . . . . . . . . . . . . . . . . 78
IRQ1 Enable High and Low Bit Registers . . . . . . . . . . . . . . . . . . . . . . . . . . 79
IRQ2 Enable High and Low Bit Registers . . . . . . . . . . . . . . . . . . . . . . . . . . 80
Interrupt Edge Select Register . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 82
Shared Interrupt Select Register . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 82
Interrupt Control Register . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 83
P R E L I M I N A R Y
Z8 Encore! XP
Product Specification
®
Table of Contents
F1680 Series
vi
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