HY17M24 Series
IDE Hardware User’s Manual
© 2019 HYCON Technology Corp
www.hycontek.com
Preliminary
APD-HY17MIDE002-V01_EN
page7
4. Description of the hardware
4.1. Architecture description
The HY17M00-CM01 Control Box is a control device between the HY17M24-AM01 Target
Board and the HY17M IDE software. It can be used as a development tool through the
connection between the JTAG line and the USB cable, the assembly diagram is as follows:
IDE Software
For HY17M
USB
cable
JTAG line
(5 wires)
PC/NB
Debug Port
HY17M00-CM01
Control Box
HY17M24-AM01
Target Board
Figure 4-1
4.2. Control Box Introduction
Control Box (Model No.: HY17M00-CM01) is commonly used in HY17M series products
(appearance shown in Figure 4-2), the following describes the related functions of the
Control Box:
1 PCAL
2 VDD
3 SCL
4 SDA
5 VSS
JTAG Port
Programming
Switch
Information
LED
USB Port
Figure 4-2
(1) Information LED
Feature: status Indicator LED
Description: the definition of L1~L3 is as follows
Item
Name
Description
L1
Ok
Green LED,When the USB Port is connected to a computer
or an external 5V power supply, the L1 light indicates that the
Control Box is powered.
L2
Error
Red LED (reserved, no use).
L3
Busy
Yellow LED (reserved, no use).
.
