Z32AN00NW200SG Zilog, Z32AN00NW200SG Datasheet - Page 156

• Manufacturer Part Number: Z32AN00NW200SG
• Description: IC ARM922T MCU 200MHZ 256-BGA
• Manufacturer: Zilog
• Series: Encore!® 32r

Specifications of Z32AN00NW200SG

• Core Processor: ARM9
• Core Size: 16/32-Bit
• Speed: 200MHz
• Connectivity: EBI/EMI, IrDA, SmartCard, SPI, UART/USART, USB OTG
• Peripherals: DMA, LCD, Magnetic Card Reader, POR, PWM, WDT
• Number Of I /o: 76
• Program Memory Type: ROMless
• Ram Size: 64K x 8
• Voltage - Supply (vcc/vdd): 1.71 V ~ 3.6 V
• Data Converters: A/D 4x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 256-LBGA
• For Use With: 269-4713 - KIT DEV ENCORE 32 SERIES
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -
• Other names: 269-4717

Z32AN Series Data Sheet
Chapter 18: Serial Peripheral Interface (SPI)
DS0200-003
The Serial Peripheral Interface (SPI) is an APB device whose synchronous interface allows several devices
to be interconnected. SPI-compatible devices include EEPROMs, Analog-to-Digital Converters, and ISDN
devices. Features:
SPI can be configured as either a master (in single or multi-master systems) or slave as shown below.
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Full-duplex, synchronous, character-oriented communication
Four-wire interface
Data transfers rates up to a maximum of one-fourth the hclk frequency
Error detection
Mode collision detection
Dedicated Baud Rate Generator
4 x 16 Transmit and Receive FIFOs
Transmit and Receive DMA Support
Figure 18-2: SPI Configured as a Master in a Single Master, Multiple Slave system
Figure 18-1: SPI Configured as a Master in a Single Master, Single Slave System
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