Z0847006PSG Zilog, Z0847006PSG Datasheet - Page 19

• Manufacturer Part Number: Z0847006PSG
• Description: IC 6MHZ Z80 NMOS DART 40-DIP
• Manufacturer: Zilog
• Series: Z80r

Specifications of Z0847006PSG

• Processor Type: Z80
• Features: Dual Channel Asynchronous Receiver/Transmitter (DART)
• Speed: 6MHz
• Voltage: 5V
• Mounting Type: Through Hole
• Package / Case: 40-DIP (0.620", 15.75mm)
• Mounting Style: Through Hole
• Cpu Speed: 6MHz
• Digital Ic Case Style: DIP
• No. Of Pins: 40
• Supply Voltage Range: 5V
• Operating Temperature Range: 0°C To +70°C
• Svhc: No SVHC (18-Jun-2010)
• Base Number: 847006
• Rohs Compliant: Yes
• Clock Frequency: 6MHz
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Counter/Timer Channels
CTC FEATURES
UM008101-0601
CTC General Description
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The Z80 CTC is a four-channel counter/timer that can be programmed by
system software for a broad range of counting and timing applications.
These four independently programmable channels satisfy common
Four independently programmable counter/timer channels (CTC),
each with a readable down-counter and a selectable 16 or 256
prescaler. Down-counters are reloaded automatically at zero count
Selectable positive or negative trigger initiates timer operation
Three channels have zero count/timeout outputs capable of driving
Darlington transistors
NMOS version for high-cost performance solutions
CMOS version for the designs requiring low power consumption
NMOS Z0843004 - 4 MHz, Z0843006 - 6.17 MHz
CMOS Z84C3006 - dc to 6.17 MHz, Z84C3008 dc to 8 MHz,
Z84C3010 - dc to 10 MHz
Interfaces directly to the Z80 CPU. Interfaces to the Z80 SIO for baud
rate generation
Standard Z80 Family daisy-chain interrupt structure provides fully
vectored, prioritized interrupts without external logic. The CTC may
also be used as an interrupt controller
A 6 MHz version supports 6.144 MHz CPU clock operation
Counter/Timer Channels
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