Migrating Ruby, Jade, and Opal to the Sapphire SoC

The Ruby, Jade, and Opal SoCs are end of life in the Efinity software v2022.1. The following sections provide the parameters you should set in the Sapphire SoC IP Configuration wizard to get the same functionality as Ruby, Jade, or Opal.

Ruby Configuration

Parameter Setting Address
SOC Core Number 1
Frequency Configurable
Peripheral Clock No
Cache Yes
Custom Instruction No
Linux Memory Management Unit No
Floating-point unit No
Atomic Extension No
Cache/Memory Data Cache Way 1
Data Cache Size 4KB
Instruction Cache Way 1
Instruction Cache Size 4KB
External Memory Interface Yes
AXI Interface Type AXI3
External Memory Data Width 128
External Memory Address Size 3.5GB
On-Chip RAM Size Configurable 0xf9000000
Custom On-Chip RAM Application No
Debug Soft Debug Tap Configurable
FPGA Tap Port Configurable
Target Board Configurable
Application Region Size -
Application Stack Size -
Application Debug Mode -
UART UART0 Yes 0xf8010000
UART0 Interrupt ID 1
UART1 Yes 0xf8011000
UART1 Interrupt ID 2
UART2 No
UART2 Interrupt ID -
SPI SPI0 Yes 0xf8014000
SPI0 Interrupt ID 4
SPI1 Yes 0xf8015000
SPI1 Interrupt ID 5
SPI2 Yes 0xf8016000
SPI2 Interrupt ID 6
I2C I2C0 Yes 0xf8018000
I2C0 Interrupt ID 8
I2C1 Yes 0xf8019000
I2C1 Interrupt ID 9
I2C2 Yes 0xf801A0000
I2C2 Interrupt ID 10
GPIO GPIO0 Yes 0xf8000000
GPIO0 Width 16
GPIO0 Interrupt ID 12, 13
GPIO1 No
GPIO1 Width -
GPIO1 Interrupt ID -
APB3 APB3 Slave Size 64KB
APB0 Yes 0xf8800000
APB1 Yes 0xf8810000
APB2 No
APB3 No
APB4 No
AXI4 AXI Master Yes 0xfa000000
AXI Master Size 16MB
AXI Slave 0 Yes
AXI Slave 0 Data Width 32
AXI Slave 1 -
AXI Slave 1 Data Width -
User Interrupt User Interrupt A Yes
User Interrupt A ID 25
User Interrupt B No
User Interrupt B ID -
User Interrupt C No
User Interrupt C ID -
User Interrupt D No
User Interrupt D ID -
User Interrupt E No
User Interrupt E ID -
User Interrupt F No
User Interrupt F ID -
User Interrupt G No
User Interrupt G ID -
User Interrupt H No
User Interrupt H ID -
User Timer User Timer 0 No
User Timer 0 Counter Width -
User Timer 0 Prescaler Width -
User Timer 0 Interrupt ID -
User Timer 1 No
User Timer 1 Counter Width -
User Timer 1 Prescaler Width -
User Timer 1 Interrupt ID -
User Timer 2 No
User Timer 2 Counter Width -
User Timer 2 Prescaler Width -
User Timer 2 Interrupt ID -

Jade Configuration

Parameter Setting Address
SOC Core Number 1
Frequency Configurable
Peripheral Clock No
Cache Yes
Custom Instruction No
Linux Memory Management Unit No
Floating-point unit No
Atomic Extension No
Cache/Memory Data Cache Way 1
Data Cache Size 4KB
Instruction Cache Way 1
Instruction Cache Size 4KB
External Memory Interface No
AXI Interface Type -
External Memory Data Width -
External Memory Address Size -
On-Chip RAM Size Configurable 0xf9000000
Custom On-Chip RAM Application No
Debug Soft Debug Tap Configurable
FPGA Tap Port Configurable
Target Board Configurable
Application Region Size -
Application Stack Size -
Application Debug Mode -
UART UART0 Yes 0xf8010000
UART0 Interrupt ID 1
UART1 No
UART1 Interrupt ID -
UART2 No
UART2 Interrupt ID -
SPI SPI0 Yes 0xf8014000
SPI0 Interrupt ID 4
SPI1 Yes 0xf8015000
SPI1 Interrupt ID 5
SPI2 -
SPI2 Interrupt ID -
I2C I2C0 Yes 0xf8018000
I2C0 Interrupt ID 8
I2C1 Yes 0xf8019000
I2C1 Interrupt ID 9
I2C2 No
I2C2 Interrupt ID -
GPIO GPIO0 Yes 0xf8000000
GPIO0 Width 16
GPIO0 Interrupt ID 12, 13
GPIO1 No
GPIO1 Width -
GPIO1 Interrupt ID -
APB3 APB3 Slave Size 64KB
APB0 Yes 0xf8800000
APB1 No
APB2 No
APB3 No
APB4 No
AXI4 AXI Master No
AXI Master Size -
AXI Slave 0 -
AXI Slave 0 Data Width -
AXI Slave 1 -
AXI Slave 1 Data Width -
User Interrupt User Interrupt A Yes
User Interrupt A ID 25
User Interrupt B No
User Interrupt B ID -
User Interrupt C No
User Interrupt C ID -
User Interrupt D No
User Interrupt D ID -
User Interrupt E No
User Interrupt E ID -
User Interrupt F No
User Interrupt F ID -
User Interrupt G No
User Interrupt G ID -
User Interrupt H No
User Interrupt H ID -
User Timer User Timer 0 No
User Timer 0 Counter Width -
User Timer 0 Prescaler Width -
User Timer 0 Interrupt ID -
User Timer 1 No
User Timer 1 Counter Width -
User Timer 1 Prescaler Width -
User Timer 1 Interrupt ID -
User Timer 2 No
User Timer 2 Counter Width -
User Timer 2 Prescaler Width -
User Timer 2 Interrupt ID -

Opal Configuration

Parameter Setting Address
SOC Core Number 1
Frequency Configurable
Peripheral Clock No
Cache No
Custom Instruction -
Linux Memory Management Unit -
Floating-point unit -
Atomic Extension -
Cache/Memory Data Cache Way -
Data Cache Size -
Instruction Cache Way -
Instruction Cache Size -
External Memory Interface No
AXI Interface Type -
External Memory Data Width -
External Memory Address Size -
On-Chip RAM Size Configurable 0xf9000000
Custom On-Chip RAM Application No
Debug Soft Debug Tap Configurable
FPGA Tap Port Configurable
Target Board Configurable
Application Region Size -
Application Stack Size -
Application Debug Mode -
UART UART0 Yes 0xf8010000
UART0 Interrupt ID 1
UART1 No
UART1 Interrupt ID -
UART2 No
UART2 Interrupt ID -
SPI SPI0 Yes 0xf8014000
SPI0 Interrupt ID 4
SPI1 No
SPI1 Interrupt ID -
SPI2 -
SPI2 Interrupt ID -
I2C I2C0 Yes 0xf8018000
I2C0 Interrupt ID 8
I2C1 No
I2C1 Interrupt ID -
I2C2 No
I2C2 Interrupt ID -
GPIO GPIO0 Yes 0xf8000000
GPIO0 Width 8
GPIO0 Interrupt ID 12, 13
GPIO1 No
GPIO1 Width -
GPIO1 Interrupt ID -
APB3 APB3 Slave Size 64KB
APB0 Yes 0xf8800000
APB1 No
APB2 No
APB3 No
APB4 No
AXI4 AXI Master No
AXI Master Size -
AXI Slave 0 -
AXI Slave 0 Data Width -
AXI Slave 1 -
AXI Slave 1 Data Width -
User Interrupt User Interrupt A Yes
User Interrupt A ID 25
User Interrupt B No
User Interrupt B ID -
User Interrupt C No
User Interrupt C ID -
User Interrupt D No
User Interrupt D ID -
User Interrupt E No
User Interrupt E ID -
User Interrupt F No
User Interrupt F ID -
User Interrupt G No
User Interrupt G ID -
User Interrupt H No
User Interrupt H ID -

Table 1. Opal Configuration (Continue)
Parameter Setting Address
User Timer User Timer 0 No
User Timer 0 Counter Width -
User Timer 0 Prescaler Width -
User Timer 0 Interrupt ID -
User Timer 1 No
User Timer 1 Counter Width -
User Timer 1 Prescaler Width -
User Timer 1 Interrupt ID -
User Timer 2 No
User Timer 2 Counter Width -
User Timer 2 Prescaler Width -
User Timer 2 Interrupt ID -