Z0847006PSG Zilog, Z0847006PSG Datasheet - Page 61

• 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

DMA FUNCTIONAL DESCRIPTION
UM008101-0601
Features
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Single Highly Versatile Channel
Dual Port Address Generation with Incrementing, Decrementing, or
Fixed Address in Both Ports
Buffered Address and Block-Length Registers
64 Kbyte Maximum Block Length
2.4 or 4 MHz Clock Rates (Z80 or Z80A DMA)
1.25 or 2 MB/s Data Rate (Z80 or Z80A DMA)
Transfer, Search, or Transfer/Search Operations
Bit-Maskable Byte Searching
Sequential (Flow-Through) or Simultaneous (Flyby) Transfers
Compatible with Z80 and Many Other CPUs
Byte, Burst, and Continuous Modes
Auto Restart Capability
Variable Cycle Timing
Wait-Line Cycle Extension
Internally Modifiable Interrupt Vectors
Programmable Interrupts on Ready, End-of-Block, Byte Match
Hardware Priority Daisy-Chains for Bus Requests and Interrupts
Periodic Pulse Generation for External Device
21 Writeable Control Registers
Seven Readable Status Registers
<   % 2 7 2 G T K R J G T C N U
Direct Memory Access
7 U G T / C P W C N