ZiLOG Z51F0811 MCU, User Manual

Page: 13 / 42

UM024201-0212 Introduction
Z51F0811 MCU Evaluation Kit
User Manual
3
Z51F0811 Evaluation Board Description
The Z51F0811 Evaluation Board contains the following components:
•
Z51F0811: U1, 32-pin QFN chip
•
3 LEDs: green (D1), red (D2) and yellow (D3) are connected to the GPIO pins of the
Z51F0811 MCU
•
1 green LED indicating USB power: D4
•
3 pushbuttons:
– SW1: RESET
– SW2 and SW3 are connected to the GPIO pins on the Z51F0811 MCU

•
USB connector: P1
•
OCD connector: J1, J2
•
USB to UART interface: U2
•
USB interface provides power and communication to the Board
•
Test points J11 and J12 are connected to Ground; J3–J10 are connected to GPIO pin
U1

Figure 2. Block Diagram of the Z51F0811 Evaluation Board
USB Mini B
USB to UART
interface
Z51F0811
QUX
UART
O
C
D
C
on
nec
tor
USB
OCD
USB
LEDs
Pushbuttons
Test points
F.P.O.