AT91SAM7S32-AI ATMEL [ATMEL Corporation], AT91SAM7S32-AI Datasheet - Page 224

• Manufacturer Part Number: AT91SAM7S32-AI
• Description: AT91 ARM Thumb-based Microcontrollers
• Manufacturer: ATMEL [ATMEL Corporation]

Block Diagram
Figure 80. Block Diagram
Note:
Application Block Diagram
Figure 81. Application Block Diagram: Single Master/Multiple Slave Implementation
224
1. N = 32
AT91SAM7S32 Preliminary
APB
SPI Master
PMC
DIV
MCK
MCK
N
SPCK
MISO
MOSI
NPCS0
NPCS1
NPCS2
NPCS3
(1)
NC
Interrupt Control
SPI Interface
SPI Interrupt
PDC
PIO
SPCK
MISO
MOSI
NSS
SPCK
MISO
MOSI
NSS
SPCK
MISO
MOSI
NSS
SPCK
MISO
MOSI
NPCS0/NSS
NPCS1
NPCS2
NPCS3
Slave 0
Slave 1
Slave 2
6071A–ATARM–28-Oct-04