English
Language : 

Z32F0641MCU Datasheet, PDF (20/205 Pages) Zilog, Inc. – High Performance low-power Cortex-M3 core
Z32F0641 Product Specification
Boot Mode Connections
Boot Mode
Design the target board using either of the Boot Mode ports – UART or SPI. Figure 3.1 and Figure 3.2 display
sample Boot Mode connections.
TARGET_RESET
BOOT_SW
HOST_TXD
HOST_RXD
10kΩ
3.3 ~ 5V
nRESET
VDD
BOOT
Z32F0641
RXD0
TXD0
GND
Figure 3.1 UART Boot Connection Diagram
TARGET_RESET
BOOT_SW
HOST_SS
HOST_SCK
HOST_SDOUT
HOST_SDIN
10kΩ
3.3 ~ 5V
nRESET
VDD
BOOT
Z32F0641
SS0
SCK0
MOSI0
GND
MISO0
Figure 3.2 SPI Boot Connection Diagram
PS034404-0417
PRELIMINARY
17