Техническая Спецификация для Atmel ATmega328P Xplained Mini MEGA328P-XMINI MEGA328P-XMINI
Модели
MEGA328P-XMINI
ATmega328P Xplained Mini User Guide [USER GUIDE]
42287A-MCU-05/2014
8
2.
Hardware User Guide
2.1
Board Overview
Figure 2-1. ATmega328P-XMINI Overview
2.2
Clock Distribution
The ATmega32U4 (mEDBG) has an external 16MHz XTAL.
The ATmega32U4 provides an external 16MHz clock to the ATmega328P (target).
The ATmega32U4 provides an external 16MHz clock to the ATmega328P (target).
2.3
Headers and Connectors
The board headers and connectors.
2.3.1
JTAG (J100)
J100 is the JTAG programming header typically used by the JTAGICE for programming of the ATmega32U4
(mEDBG).
Table 2-1. J100 JTAG Header
J100 pin
Signal function
1
JTAG_TCK