XCARD XC-1A XMOS, XCARD XC-1A Datasheet - Page 14

• Manufacturer Part Number: XCARD XC-1A
• Description: BOARD DEV KIT XS1-G4
• Manufacturer: XMOS
• Series: XCite™r
• Type: MCUr

Specifications of XCARD XC-1A

• Design Resources: XC-1A Schematic
• Contents: Board, Cable
• For Use With/related Products: XS1-G4
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

XC-1A Hardware Manual (1.2)
13 XC-1A Block Diagram
The diagram below shows how the XC-1A components are connected to the XS1-G4.
13.1 I/O Port-to-Pin Mapping
The table on the next page provides a full description of the port-to-pin mappings
described throughout this document.
Processor 0
Memory
Flash
SPI
PORT_CLOCKLED_0[I-III]
PORT_CLOCKLED_SELR/SELG
PORT_SPI_MISO
PORT_SPI_SS
PORT_SPI_CLK
PORT_SPI_MOSI
PORT_SPEAKER
PORT_BUTTON [A:D]
PORT_BUTTONLED [A:D]
PROTOTYPE
AREA
www.xmos.com
XS1-G4
CLOCK
Processor 1
I/O HEADER A
A
System Services
20MHz
I/O HEADER A
RST
XTO
Processor 2
SS_RESET
3V3
1V
A
PORT_UART_RX
PORT_UART_TX
PSU
SS_DEBUG
I/O HEADER A/B
SS_TRST
SS_TDO
Processor 3
SS_TMS
SS_TCK
SS_TDI
5V
A
5V
14/18
B