RD13JS View Datasheet(PDF) - NEC => Renesas Technology
Part Name
Description
MFG CO.
'RD13JS' PDF : 226 Pages View PDF
Microcomputer
V Series
s 16-Bit (2/2)
Type number Alias
µP D7 0 2 7 0
V41TM
µP D7 0 2 8 0
V51TM
Features
Real memory
Internal bus External bus
space
V20HL/30HL + Peripheral control unit
Each product is a microcomputer with
a CPU core comprising
NEC’s “V20HL/V30HL” and peripheral
circuits compatible with PC/XTTM
• EMS Ver 4.0 support circuit
• DMA control unit (equivalent to
µP D7 1 0 3 7 )
• Interrupt control unit (equivalent to
µP D7 1 0 5 9 )
• Timer/counter unit (equivalent to
µP D7 1 0 3 7 )
• Keyboard control unit
• Memory control unit
• External I/O decoder
• ROM decoder
16 bits
16 bits
8 bits
16M bytes
16 bits
Operating
frequency
Package
16 MHz • 160-pin QFP
µP D7 0 4 3 3
V55PITM
Software compatible with V20/30/25/
35
• 16 general purpose register banks
(512-byte internal RAM)
Following various peripheral features
for mechanical control
• Multi-mode interrupt controller
(Vectored/Register bank switching/
Macro service)
• 2 real time output ports for
controlling stepping moters
• 8-bit A/D converter with 4 inputs
• 2 DMA controllers with intelligent
modes
• 5 16-bit timer/counters
• 2 asynchronous/synchronous serial
controllers
• 8-bit parallel interface
• Watchdog timer
• MH/MR codec instructions
16 bits
8/16 bits
(Selectable)
16M bytes
12.5/16 MHz
• 120-pin QFP
( ) 0.8 or 0.5
mm pin pitch
• 132-pin PGA
µP D7 0 3 2 0
µP D7 0 3 3 0
V25TM
V35TM
Software compatible with V20/V30.
Following additional peripheral
features including RAM:
• 2-ch DMA controller
• 2-ch serial controller
• 2-ch 16-bit timer/counter
• Interrupt controller
• 24 general purpose I/O port pins
• 8 general purpose register banks
• RAM 256B
16 bits
16 bits
8 bits
16 bits
1M bytes
8 MHz
• 84-pin QFJ
• 94-pin QFP
µP D7 9 0 1 1
µP D7 9 0 2 1
V25HSTM CPU with built-in RTOS (internal
ROM of V25/ V35 to which real-time
V35HSTM OS is transplanted)
16 bits
16 bits
8 bits
16 bits
1M bytes
8 MHz
• 84-pin QFJ
• 94-pin QFP
µP D7 0 3 2 5
µP D7 0 3 3 5
V25+TM High speed version of V25/ V35
V35+TM DMA transfer function
16 bits
16 bits
8 bits
16 bits
1M bytes
8/10 MHz • 84-pin QFJ
• 94-pin QFP
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