This Software Package has best solution for Human Machine Interface (hereinafter referred to as HMI)
application development.
The Software Package shows how easy it is to create a professional, user-friendly and platform-independent
user interface for your product. The entire application source code is included in the workspace enabling the
Software Package to be ported to the platform of your choice.
Following sample applications are available.
GUI sample application:
Example for interoperation betwe en RZ/A1LU peripherals/StreamIt! on-board peripherals with the C++ HMI
Framework "Guiliani" by TES Electronics Solutions. "Guiliani" and RZ/A1LU Software Package allows rapid
implementations of smooth, intuitive and high-performance GUIs that can interact with RZ/A1LU extensive
peripherals free-of-charge.
Supports camera input, LCD output, and easily image adjustment. Only if you use e2 studio as IDE, this
sample program can be linked with the development support tool QE for Display/Camera. QE for
Display/Camera is a plugin of the integrated development environment e2 studio and it can adjust the timing
of the LCD panel/Camera, image correction and set Camera module very easy with GUI.
Supports detection the touch event and gets touch coordinates. After detection, this sample application will
draw a large arrow at the coordinates of the event. Also when a large arrow is drawn, JPEG codec
processing is done using JPEG Codec Unit(JCU).
This Software Package has a touch abstraction layer which is Touch Panel Utility. User can implement each
touch panel driver easily without modifying the application interface.
USB Mass Storage sample application:
Access Control sample of FAT formatted Mass Storage Devices (USB Memory Stick, hard drive, etc.)
R01AN4310EJ0300 Rev.3.00 Page 1 of 7
Nov.29.19
RZ/A1LU Group RZ/A1LU Software Package V3.00 Release Note
Web Server sample application:
The Web Engine Demonstration provides an example of Ethernet connectivity and a sample web server
application that can control peripherals on Target board. C functions may be called from the web server
output processor, allowing dynamic data to be displayed in web pages.
Other sample applications:
This package includes other sample programs as follows.
Sound / USER Switch / ADC / PMOD (use RSPI) / USBH HID / USBH CDC / USBF HID / USBF CDC /
RZ/A1LU Group RZ/A1LU Software Package V3.00 Release Note
3. Related Documents
Summaries of the related documents are shown as follow.
• RZ/A1L Group, RZ/A1LU Group, RZ/A1LU Group User's Manual: Hardware (R01UH0437)
This document describes the hardware specifications for RZ/A1LU.
• RZ/A1LU Group RZ stream it! Kit User's Manual For e2studio (R20UT3823)
This document describes the development kit of Stream it! RZ V2.0.
4. How to use this package
Regarding how to use, refer to “RZ/A1LU Group RZ/A1LU Software Package Quick Start Guide
(R01QS0024)”.
5. Restrictions
The Stream-it board contains two QSPI devices supporting a total of 128MBytes of flash storage. The Boot
loader (an-r11an0084eg) provided supports directly accessing the first 64MB of this flash storage. Accessing
the second block cannot be completed while running code from the QSPI devices. If the additional bank
needs to be used please ensure the swap is completed by code running from a different memory area such
as RAM. A future sample may be provided to demonstrate accessing the second bank of flash. Please check
the web site for updates.
6. Known Issues
Nothing.
R01AN4310EJ0300 Rev.3.00 Page 5 of 7
Nov.29.19
RZ/A1LU Group RZ/A1LU Software Package V3.00 Release Note
No.
Type
Description
1
Developing
In the case IAR Embedded Workbench ARM is used, you can change the emulator
because GUI library never use write access to the GUI resource area.
2
Application
The disconnect interrupt occurrence will take around 1 minute after disconnecting the USB
for USB Host.
7. Precautions
The Precautions of V3.00 are shown as follow.
Table 7-1 Precautions
environment
to I-Jet from IAR by changing following settings:
1. Select “Project” menu -> “Options”.
2. Select “Debugger” category.
3. Select “Setup” tag.
4. Change “Driver” to “I-jet/JTAGjet”.
5. Press “OK”.
When flash download is finished, “There were 1 error and 4 warnings during the
initialization of the debugging session.” will be issued. But you can debug with this
setting, because of following reasons:
Error:
• Verification error at 0x18080000: mem = 0x04, file = 0x18
This error issued because the verification is done by reading QSPI flash with single
QSPI flash mode but flash downloading was done with dual QSPI flash mode.
Warning:
• Download completed but verification failed.
This warning notices that an error was issued.
• The downloaded program doesn't seem to match the expected memory layout of
the target system:
• There are linked memory segments outside known memory areas or with
incompatible memory attributes.
• Memory is specified as follows:
These 3 warnings show that the attribute of GUI resource is RW but the memory
attribute allocated to GUI resource is Read Only. You can ignore this warning
(USBF-CDC)
cable connected with PC since the USB connector (CN2) of the Stream it! board is designed
R01AN4310EJ0300 Rev.3.00 Page 6 of 7
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RZ/A1LU Group RZ/A1LU Software Package V3.00 Release Note
Rev.
Date
Revised Contents
No
Type
Description
Remark
3.00
Nov. 29, 2019
1
Application
Modified memory map to use cached
area.
-
2
Driver
Replace the DMA driver to the latest
3
Driver
Added cache control driver.
-
4
Application
Implemented ARM Errata 80112 0
-
5
Middleware
Disabled long file name of
Filesystem.
-
6
Driver
Fixed a minor bug of INTC driver.
-
7
Driver
Fixed an issue that USB Host Driver
some USB media.
-
8
Driver
Fixed a known issue which was
-
9
Driver
Fixed an issue that PC still recognize
CDC driver.
-
10
Application
Fixed an issue that USB Function
11
Application
Fixed an issue that the web server
USB devices.
-
12
Application
Fixed an issue that the web server
13
Bootloader
Updated the bootloader binary to
instead of 24 bit.
-
Revision History
version.
and 733075 to IRQ handler.
fails to recover the STALL error with
written in section 7 of this document
and removed this issue from section
7.
The issue was that sometime PC
cannot detect the “Stream it!” board
as USB CDC device.
the “Stream it!” board as unknown
device after closing USB Function
CDC application cannot recovery
without user operation on console
after disconnecting and reconnecting the USB cable while the
program running.
sample application detects only first
USB device when attaching multiple
sample application cannot set Date
information when pressing the “Set”
button on web without any other
entries.
allow to enable 32 bit addressing
R01AN4310EJ0300 Rev.3.00 Page 7 of 7
Nov.29.19
RZ/A1LU Group RZ/A1LU Software Package V3.00 Release Note
Rev.
Date
Revised Contents
No
Type
Description
Remark
2.10
Oct. 31, 2018
1
Application
Fixed Sound application restriction.
play command will fail.
-
2
Sample
Added “RZA1LU_BlinkySample”
This project is
project easily.
3
Driver
Supported USBF CDC for GCC
toolchain.
-
4
Driver
Changed ADC driver I/F to support
configurations.
- 5 Driver
Fixed an issue that sometimes the
read/write big data.
-
2.00
Jun. 29, 2018
1
Development
Supported
“IAR Embedded Workbench for Arm”.
-
2
Sample
Added sample programs as follows.
/ USBF CDC
-
3
Development
Supported
“QE for Camera” & “QE for Display”
-
4
Bootloader
Uploaded bootloader
interface/rz-stream-it.html
-
1.00
Apr. 6, 2018
- First Edition issued
-
The restriction was as following.
If the play command is run from the
console and the user presses a key
during playback to abort, the next
Program
environment
Program
project for user development startup.
whole channels and any
USB Host (MSC) driver fai l to
GUI / Web Server / Sound / USER
Switch / ADC / PMOD(use RSPI) /
USBH HID / USBH CDC / USBF HID
for user
development
startup and it
has only LED
blink application.
General Precautions in the Handling of Microprocessing Unit and Microcontrolle r
Unit Products
The following usage notes are applicable to all Microprocessing unit and Microcontroller unit products from Renesas. For detailed usa ge no tes on th e
products covered by this document, refer to the relevant sections of the document as well as any technical updates that have been issued for the products.
1. Precaution against Electrostatic Discharge (ESD)
A strong electrical field, when exposed to a CMOS device, can cause destruction of the gate oxide and ultimately degrade the device operation. Steps
must be taken to stop the generation of static electricity as much as possible, and quickly dissipate it when it occurs. Environmental control must be
adequate. When it is dry, a humidifier should be used. This is recommended to avoid using insulators that can easily build up static electricity.
Semiconductor devices must be stored and transported in an anti-static container, static shielding bag or conductive material. All test and
measurement tools including work benches and floors must be grounded. The operator must also be grounded using a wrist strap. Semiconductor
devices must not be touched with bare hands. Similar precautions must be taken for printed circuit boards with mounted semiconductor devices.
2. Processing at power-on
The state of the product is undefined at the time when power is supplied. The states of internal circuits in the LSI are indeterminate and the states of
register settings and pins are undefined at the time when power is supplied. In a finished product where the reset signal is applied to the external reset
pin, the states of pins are not guaranteed from the time when power is supplied until the reset process is completed. In a similar way, the s ta tes of pi ns
in a product that is reset by an on-chip power-on reset function are not guaranteed from the time when power is supplied until the power reaches the
level at which resetting is specified.
3. Input of signal during power-off state
Do not input signals or an I/O pull-up power supply while the device is powered off. The current injection that results from input of such a signal or I/O
pull-up power supply may cause malfunction and the abnormal current that passes in the device at this time may cause degradation of internal
elements. Follow the guideline for input signal during power-off state as described in your product documentation.
4. Handling of unused pins
Handle unused pins in accordance with the directions given under handling of unused pins in the manual. The input pins of CMOS products are
generally in the high-impedance state. In operation with an unused pin in the open-circuit state, extra electromagnetic noise is induced in the vicinity of
the LSI, an associated shoot -through current flows internally, and malfunctions occur due to the false recognition of the pin state as an input signal
become possible.
5. Clock signals
After applying a reset, only release the reset line after the operating clock signal becomes stable. When switching the clock signal during program
execution, wait until the target clock signal is stabilized. When the clock signal is generated with an external resonator or from an external oscillator
during a reset, ensure that the reset line is only released after full stabilization of the clock signal. Additionally, when switching to a clock signal
produced with an external resonator or by an external oscillator while program execution is in progress, wait until the target clock signal is stable.
6. Voltage application waveform at input pin
Waveform distortion due to input noise or a reflected wave may cause malfunction. If the input of the CMOS device stays in the area between V
(Max.) and V
input level is fixed, and also in the transition period when the input level passes through the area between V
7. Prohibition of access to reserved addresses
Access to reserved addresses is prohibited. The reserved addresses are provided for possible future expansion of functions. Do not access these
addresses as the correct ope ration of the LSI is not guarantee d.
8. Differences between products
Before changing from one product to another, for example to a product with a different part number, confirm that the change will not lead to problems.
The characteristics of a microprocessing unit or microcontroller unit products in the same group but having a different part number might differ in terms
of internal memory capacity, layout pattern, and other factors, which can affect the ranges of electrical characteristics, such as characteristic values,
operating margins, immunity to noise, and amount of radiated noise. When changing to a product with a different part number, implement a systemevaluation test for the given product.
(Min.) due to noise, for example, the device may malfunction. Take care to prevent chattering noise from entering the device when the
IH
(Max.) and VIH (Min.).
IL
IL
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