參數(shù)資料
型號(hào)： UPD703040
廠商： NEC Corp.
英文描述： V850/SV1TM 32-/16-BIT SINGLE-CHIP MICROCONTROLLERS
中文描述： V850/SV1TM 32-/16-BIT單晶片微控制器
文件頁(yè)數(shù)： 1/44頁(yè)
文件大?。?/td> 292K
代理商： UPD703040
MOS INTEGRATED CIRCUIT
μ
PD703039, 703039Y, 703040, 703040Y, 703041, 703041Y
V850/SV1
TM
32-/16-BIT SINGLE-CHIP MICROCONTROLLERS
PRELIMINARY DATA SHEET
Document No. U13953EJ1V0DS00 (1st edition)
Date Published March 2000 N CP(K)
Printed in Japan
The information contained in this document is being issued in advance of the production cycle for the
device. The parameters for the device may change before final production or NEC Corporation, at its own
discretion, may withdraw the device prior to its production.
Not all devices/types available in every country. Please check with local NEC representative for
availability and additional information.
DESCRIPTION
The
μ
PD703039, 703039Y, 703040, 703040Y, 703041, and 703041Y (collectively known as the V850/SV1) are
products in the low-power series of V850 Family
time control.
The V850/SV1 employs the CPU core of the V850 Family, and has on-chip peripheral functions such as large
capacity ROM/RAM, a multi-function timer/counter, serial interface, A/D converter, DMA controller, PWM, and a
Vsync/Hsync separation circuit.
The V850/SV1 not only realizes the low power consumption necessary for applications such as camcorders, but
also extremely high cost performance.
TM
products, which are NEC’s single-chip microcontrollers for real-
Detailed function descriptions are provided in the following user’s manuals. Be sure to read them before
designing.
V850/SV1 User’s Manual Hardware
V850 Family User’s Manual Architecture : U10243E
: U14462E
FEATURES
{
Number of instructions: 74
{
Minimum instruction execution time:
62.5 ns (@ 16 MHz operation with main system clock)
30.5
μ
s (@ 32.768 kHz operation with subsystem clock)
{
General-purpose registers: 32 bits
×
32 registers
{
Instruction set (signed multiplication, saturation
operations, 32-bit shift instructions, bit manipulation
instructions, load/store instructions)
{
Memory space:
16 MB linear address space
Memory block allocation function: 2 MB per block
{
External bus: 16-bit multiplexed bus
{
Internal memory:
μ
PD703039, 703039Y
(ROM: 256 KB, RAM: 8 KB)
μ
PD703040, 703040Y
(ROM: 256 KB, RAM: 16 KB)
μ
PD703041, 703041Y
(ROM: 192 KB, RAM: 8 KB)
{
I/O lines Total: 151
{
10-bit resolution A/D converter: 16 channels
{
Timer/counter
24-bit: 2 channels, 16-bit: 2 channels
8-bit: 8 channels
{
Watch timer: 1 channel
{
Watchdog timer: 1 channel
{
DMA controller: 6 channels
{
Interrupts and exceptions
Non-maskable interrupt: 2 sources
Maskable interrupt
:
μ
PD703039, 703040, 703041 (51 sources)
:
μ
PD703039Y, 703040Y, 703041Y (52 sources)
Software exception: 32 sources
Exception trap: 1 source
{
Serial interface (SIO)
Asynchronous serial interface (UART)
Clocked serial interface (CSI)
3-wire variable length serial interface (CSI4)
I
703041Y)
{
RTP: 8 bits
×
2 channels or 4 bits
×
4 channels
2
C bus interface (I
2
C) (
μ
PD703039Y, 703040Y,
The mark shows major revised points.
2000
相關(guān)PDF資料
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UPD703101GJ-33 V850E/MS1TM 32/16-BIT SINGLE-CHIP MICROCONTROLLERS
UPD703101AGJ-33 Circular Connector; No. of Contacts:43; Series:MS27467; Body Material:Aluminum; Connecting Termination:Crimp; Connector Shell Size:25; Circular Contact Gender:Pin; Circular Shell Style:Straight Plug; Insert Arrangement:25-43 RoHS Compliant: No
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UPD703101-33 V850E/MS1TM 32/16-BIT SINGLE-CHIP MICROCONTROLLERS
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
UPD703040GM 制造商:NEC 制造商全稱:NEC 功能描述:V850/SV1TM 32-/16-BIT SINGLE-CHIP MICROCONTROLLERS
UPD703040Y 制造商:NEC 制造商全稱:NEC 功能描述:V850/SV1TM 32-/16-BIT SINGLE-CHIP MICROCONTROLLERS
UPD703040YGM 制造商:NEC 制造商全稱:NEC 功能描述:V850/SV1TM 32-/16-BIT SINGLE-CHIP MICROCONTROLLERS
UPD703041 制造商:NEC 制造商全稱:NEC 功能描述:V850/SV1TM 32-/16-BIT SINGLE-CHIP MICROCONTROLLERS
UPD703041GM 制造商:NEC 制造商全稱:NEC 功能描述:V850/SV1TM 32-/16-BIT SINGLE-CHIP MICROCONTROLLERS
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