ICE52F Emulator-SHENZHEN SFLY TECHNOLOGY CO., LTD

ICE52F Emulator

Update: 2020/1/7 16:24:18 View:

Brand: &n±bsp;SFLY
Type: π ‍♦; ICE52F
Downloads：
Download 使用(yòng)手冊下(xià)載

Introduction

ICE52F emulator is an enh ÷anced USB2.0 interface 51 single-chip m☆σπ♣icrocomputer emulator new‌βly developed by Shenzhen Sofi Tech"σnology Co., Ltd. based on t β‌✔he well-received ICE52B e®←♦mulator. The emulation ↔✘→does not occupy any resources of the us↑≈ er, and can be stepped at a high speβ∞©♦ed. It is a completely tr♠÷←¥ue emulation standard. All >≥✘the functions of the 8051/8052 ≤π πmicrocontroller can emulate the enh≠₩®δanced functions of some microcontλ$ rollers. In addition♦δλ to powerful simulation fu ↓nctions, the unique ISP downlo"‌ad function can support ISP dow♠>∑nload programming for 51 series and AVR→✔♥ series microcontrollers. Many in←¶§novative functions and tπ<•→echnologies of ICE52F emulato§π₹r are in the leading positi∏¶on among the products below thousand§≥ yuan in the same industry∏ $π, with extraordinary cost pe<' βrformance. It is the most ideal tool fo₽↕r engineers to develop single-chip ®↓products, college teacπ •→hing, and personal learning of sing←πle-chip.

Features

Innovative functions

● Using the Keil simulation d←αriver protocol independentlε≤y developed by Sofi T↔₩∞echnology, it can perfe£ε'ctly integrate with the Keil ×♠¥development environm>₹© ent and realize the real¥ ☆ USB2.0 interface communicat$δion without any setting opera¥δtion. Other emulators below a th ✔ousand yuan and simp©€♥le emulators using the S∞★∑ST public version prπ↕ogram use the MON51 driverσ₽"$ protocol and can only u•×se serial ports. Some prod©©ucts use USB-to-serial ≤≈σ≤chips (although they ®÷‌™are also USB port communication, but ≥→$the essence is still a seria↓>✘l port) Slow speed, need to manuall§★y set the port number and baud r↑♦☆ate;

● Support software reset,•>≈ no need to reset hardware man→∞ually. There are no jumpers, switch™☆÷es or buttons inside the emulator, an∞§★d continuous code download "‌☆and emulation operations can★✘• be performed through the emul÷£<ation driver;
● It adopts a miniat∏π✘ure embedded simulation ada≈§pter, which is close to the ×ε‍user board when inserting, and can'∞↔ freely choose the inter→nal default crystal or ₹×>external target board 1-4ε★✔φ0M crystal (there are no €&&₽limitations that can only use s≠×everal fixed built-in ™✘λcrystals). In addition, compared with tπ££he traditional cable connection method♣↓, because there is no lea∏÷Ω∞d-out address line and d∑☆ata line, it can eff•"≥ ectively reduce the interference ε¶<§during operation and avo €≈id inexplicable failures during emulati≤✘¶on;
● Exclusive integrated ISP downlo&φ©‌ad function, the first to support Keilσ✘'s Flash Download functi>λ€on (can be directly im>€λ↑plemented in the keil > ≥>51 series chip ISP downl"<✔βoad programming). If cooperate≥₽∏d with professionally developed ☆ >professional programming control ≥•software SFISP, it can support ISφΩφP download programming o∑f AT89S / AVR series single-chip miε★&'crocomputer chip. This function will♦$ bring you great convenieγα®₽nce in product development an±★α£d learning process;
● Free installation ∞€ •driver, plug to usag÷δe, support winxp, win7 (32-bit /Ω☆★™ 64-bit);
● The main control chip adopts a 32-b✘ ♠it ARM chip and supports automatic±¥£← firmware upgrade;
● Support 3.3V / 5V dual voltag✔ε>e;
● The host has a buffer isolation &♥σchip, which effectively protects the≠© main control chip from bein∑♣$g damaged by abnormal operatio↕™δ↔ns;
● High sensitive overload and sγ↕™hort circuit intelligent protection fα unction controlled by CPU. If there ✘÷is an accidental short circΩβ"₽uit, it can immediately cut off the pow↑€Ωer and flash the LED alarm to effec‌•βtively protect the emulator hardwa&£φ§re and the computer US‍αB port.

Special feature
● USB2.0 interface (real USB inte↕≈☆rface, not USB to serial port);

● Fast code download, single-step opera'¥β§tion such as flying, no difference in e✔☆mulation speed with professional e☆♥×mulators such as HOOK≥→S and above;
● Can emulate ATMEL, WINBOND, DAL±¥±LAS, INTEL, SST, PHILIPS and other cβδ₹©ompatible 51 and 52 microcontrollers;
● It does not occupy resourγε↔ces, especially does not occupy α•♣important resources such as♦₩ IO ports, serial ports, and timers,≠₽§ and can completely emulate the chara>₩≥βcteristics of all ports of the microco× ₽≈ntroller;
● Supports offline operation. At th÷ is time, the emulation head is eq±✘☆uivalent to a chip pr '£>ogrammed on the target board, wh‍♣♠ich can be run more r₽¥ ♣ealistically, and the next time yo♠∞✘u power on, you can still run δthe program you downloaded last"♥♠ time;
● Support standard emulati÷£on operations, such as full speed, si∑♥ngle step, stepped ope✔γ≤ration, setting / dis×÷α™abling / cancelling of breakpoint•‌s, register and variable viewiφ✔ng;
● Support the function of pau♦↕se (dead) during opera'§tion;
● Can emulate dual DPTR, PCA, A≠↕♥₽LE disable, SPI interface, ÷↔αon-chip 768-byte extended RAM and ←‍™other enhanced 51 microco¶★★ntroller resources;
● Up to 63K code sim≠★ulation space, support externa↑≠l 64K extended RAM emulation;
● Using Flash loop technology, useΩφ↓♥rs do not need to worr♠✘↕¶y about the problem of §←αFlash burnout;
● Exquisite and compact plastic case☆ Ω (size 102x71x23mm), it is '±≠≈very convenient to use and carry.

Small and exquisite emulator

Humanized design of the emulation heβ♥ad, the pins can be easily replac±÷$₽ed, no worries to be broken

Schematic diagram of emulation target b≤✘oard:

Introduction of ISP Download Func$φ→tion

In addition to the professional emulati≈πon function, ICE52F also has ∑≥an exclusive integrated ISP down™₽load function, which can directly sup×↑÷Ωport downloading programs≤© to the single-chip microcompuφ✔ter in the keil software and Sofi downε§ ♥load software "SFISP".

ISP download hardwar↔≠e connection diagram:

ISP download of AT89S ser✘εεies microcontrollers i←↓☆λn Keil (ICE52F has a×∞≤‍ download function integrated in Keil ♥← software, which can cδ≈"§omplete all processes from sourδε§←ce program editing, compilation δ€£, emulation, chip programmin ♦g, etc., without the γ₽¥need to develop software and progra§ mming Frequent switching between writ¶<‍ing software, this fu"φ¶&nction is suitable for debugging progΩ↔rams in the product develo∑¶σpment stage)

With the downloading s& $βoftware "SFISP" develope±↑d by Sofi, it can also support ISP dow☆→>γnload of AT89S5x ser↕•ies and AVR series microcon>✔♥✘trollers.

ISP Supported Deviceδ♥ List

器(qì)件(jiàn)廠(chǎng)商

器(qì) 件(jiàn) 型号

ATMEL

AT89S51 AT89δ♦S52 AT89S53 AT89S8252

ATmega8515 ATmega8515

ATmega16 ATmega16L

ATmega88V ATmega88P

仿真器(qì)功能(néng)對(duì)比表

對(duì)比項	碩飛(fēi)ICE52F仿真器(qì)	其他(tā)千元級以下(xià)仿真器(qì)	SST公版簡易仿真器(qì)
串口占用(yòng)	不(bù)占用(yòng)	不(bù)占用(yòng)	占用(yòng)
定時(shí)器(qì)占用(yòng)	不(bù)占用(yòng)	不(bù)占用(yòng)	占用(yòng)
堆棧占用(yòng)	2字節	2字節	9字節
脫機(jī)運行(xíng)	支持(自(zì)動處理(lǐ))	支持(需手動設置)	不(bù)支持
Keil驅動協議(yì)^(注2)	SFICE52.DLL(碩飛(fēi)自(zì)主開(kāi<≤α€)發)	MON51.DLL	MON51.DLL
通(tōng)訊接口	真正的(de)USB2.0接口，速度快(kuài)，免裝αε₽ 驅動，無需任何設置操作(zuò)	串口或USB轉串口(使用(yòng)一(yī)片C‍σ✔P2102或者類似芯片，本質仍然是(shì)串口）,速度慢(màn), 需€<↔☆手動設置端口号和(hé)波特率
複位再運行(xíng)^(注3)	支持	不(bù)支持(需再次下(xià)載)
夭折功能(néng)(運行(xíng)中暫停)	支持	支持	支持(但(dàn)占用(yòng)串口中斷向量, 并影(y± ₩ǐng)響全速運行(xíng)實效)
斷點數(shù)量	19+1	10	9+1
單步運行(xíng)速度^(注1)	極速(<0.1s @11MHz)	100ms左右	超慢(màn)
仿真空(kōng)間(jiān)	63K	63K	63K
Keil Flash Download^(注4)	支持 (支持ATMEL的(de)51系列芯片)	不(bù)支持	不(bù)支持
ISP下(xià)載^(注4)	ICE52F可(kě)支持(支持AT89₩±↑™S及AVR系列單片機(jī)的(de)IγγSP下(xià)載編程)	不(bù)支持	不(bù)支持
注1: 運行(xíng)速度基于目标晶振11.0591MHz 進行(xíng)測試，★σγ視(shì)不(bù)同的(de)晶振以及具體(t→§$ǐ)情況會(huì)稍有(yǒu)不(bù)同。注2: 碩飛(fēi)科(kē)技(jì)自(zì)主開(kāi)發的(de)Kei l仿真驅動協議(yì),功能(néng)相(x∑β &iàng)比于MON51.DLL有(yǒu)較大(dà)的(de)突破，✔§£例如(rú)：更改通(tōng)訊接口為(σ$↕÷wèi)真正的(de)USB口,支持Kei¶£₹♠l Flash Download功能(néng)，支持軟±π件(jiàn)複位，增加斷點數(shù)量↔ ♦等等。注3: 複位再運行(xíng)是(shì)指在仿真器(qì)運行(xíδ¶ng)過程中, 用(yòng)戶按下(xià)複位按鈕之Ω÷♣←後, 可(kě)以再次進行(xíng)全速/單步/跨步運行(xíng)操作(★$♦zuò)。其他(tā)業(yè)餘仿真器(qì)必σ‌®須重新下(xià)載代碼(再次下(xià)載代碼需要(yào)在KEIL中σ¶≥δ退出仿真狀态之後, 再進入，比較麻煩), 否則♣ ☆₹無法正常運行(xíng)。注4: ICE52F仿真器(qì)集成有(yǒu)獨特的☆‌(de)ISP下(xià)載功能(néng)，可(kě)以直接在k$✘₽€eil中實現(xiàn)對(duì)AT89S系列芯片進行(≤≠©•xíng)ISP下(xià)載編程，此功能(n↕♣↑éng)通(tōng)過點擊Keil 的(de)Flash Downlo←→ad按鈕執行(xíng)，此功能(néng)在開(kāi)發階段™≤ε↔非常方便和(hé)實用(yòng)，無需在開(kāi)發軟件β©λ(jiàn)和(hé)燒寫軟件(jiàn)之間(jiā¶÷n)頻(pín)繁切換。如(rú)果配合碩飛(fēi)專門(mén)開£≠↓ε(kāi)發的(de)SFISP軟件(jiàn)↑ε<≤，可(kě)以支持AT89S系列和(hé)AVR系列單片機(jī)∑₽的(de)ISP下(xià)載。