23.9.6 Permission Group Configuration Register 2

All bits in this register are writable only when CFGCON0.PGLOCK = 0.

There is no Flash location for this register because the purpose of this register to provide software based protection mechanism to device memory mapped region.

Name: CFGPGQOS2
Offset: 0x60
Reset: 0x00084444
Property: -

Bit 3130292827262524 
          
Access  
Reset  
Bit 2322212019181716 
     ETHQOS[1:0]ETHPG[1:0] 
Access R/W/LR/W/LR/W/LR/W/L 
Reset 1000 
Bit 15141312111098 
 CAN1QOS[1:0]CAN1PG[1:0]CAN0QOS[1:0]CAN0PG[1:0] 
Access R/W/LR/W/LR/W/LR/W/LR/W/LR/W/LR/W/LR/W/L 
Reset 01000100 
Bit 76543210 
 USBQOS[1:0]USBPG[1:0]ADCQOS[1:0]ADCPG[1:0] 
Access R/W/LR/W/LR/W/LR/W/LR/W/LR/W/LR/W/LR/W/L 
Reset 01000100 

Bits 19:18 – ETHQOS[1:0] ETH QOS Control bits

Note: This field is only writable when CFGCON0.PGLOCK = 0.
ValueDescription
00Disable; Background
01Low; Sensitive bandwidth
10Medium; Sensitive latency
11High; Critical latency

Bits 17:16 – ETHPG[1:0] ETH Permission Group

The Ethernet bus master has access to Access Controlled memory regions in the Bus Structure’s Permission Groups SFRs.
  • ETHPG[1:0] == 2’b11: Initiator is assigned to Permission Group 3
  • ETHPG[1:0] == 2’b10: Initiator is assigned to Permission Group 2
  • ETHPG[1:0] == 2’b01: Initiator is assigned to Permission Group 1
  • ETHPG[1:0] == 2’b00: Initiator is assigned to Permission Group 0
Note: This field is only writable when CFGCON0.PGLOCK = 0.

Bits 15:14 – CAN1QOS[1:0] CAN1 QOS Control bits

Note: This field is only writable when CFGCON0.PGLOCK = 0.
ValueDescription
00Disable; Background
01Low; Sensitive bandwidth
10Medium; Sensitive latency
11High; Critical latency

Bits 13:12 – CAN1PG[1:0] CAN1 Permission Group

The CAN1 bus master has access to Access Controlled memory regions in the Bus Structure’s Permission Groups SFRs.
  • CAN1PG[1:0] == 2’b11: Initiator is assigned to Permission Group 3
  • CAN1PG[1:0] == 2’b10: Initiator is assigned to Permission Group 2
  • CAN1PG[1:0] == 2’b01: Initiator is assigned to Permission Group 1
  • CAN1PG[1:0] == 2’b00: Initiator is assigned to Permission Group 0
Note: This field is only writable when CFGCON0.PGLOCK = 0.

Bits 11:10 – CAN0QOS[1:0] CAN0 QOS Control bits

Note: This field is only writable when CFGCON0.PGLOCK = 0.
ValueDescription
00Disable; Background
01Low; Sensitive bandwidth
10Medium; Sensitive latency
11High; Critical latency

Bits 9:8 – CAN0PG[1:0] CAN0 Permission Group

The CAN0 bus master has access to Access Controlled memory regions in the Bus Structure’s Permission Groups SFRs.
  • CAN0PG[1:0] == 2’b11: Initiator is assigned to Permission Group 3
  • CAN0PG[1:0] == 2’b10: Initiator is assigned to Permission Group 2
  • CAN0PG[1:0] == 2’b01: Initiator is assigned to Permission Group 1
  • CAN0PG[1:0] == 2’b00: Initiator is assigned to Permission Group 0
Note: This field is only writable when CFGCON0.PGLOCK = 0.

Bits 7:6 – USBQOS[1:0] USB QOS Control bits

Note: This field is only writable when CFGCON0.PGLOCK = 0.
ValueDescription
00 Disable; Background
01 Low; Sensitive bandwidth
10 Medium; Sensitive latency
11 High; Critical latency

Bits 5:4 – USBPG[1:0] USB Permission Group

The USB bus master has access to Access Controlled memory regions in the Bus Structure’s Permission Groups SFRs.
  • USBPG[1:0] == 2’b11: Initiator is assigned to Permission Group 3
  • USBPG[1:0] == 2’b10: Initiator is assigned to Permission Group 2
  • USBPG[1:0] == 2’b01: Initiator is assigned to Permission Group 1
  • USBPG[1:0] == 2’b00: Initiator is assigned to Permission Group 0
Note: This field is only writable when CFGCON0.PGLOCK = 0.

Bits 3:2 – ADCQOS[1:0] ADC QOS Control bits

Note: This field is only writable when CFGCON0.PGLOCK = 0.
ValueDescription
00 Disable; Background
01 Low; Sensitive bandwidth
10 Medium; Sensitive latency
11 High; Critical latency

Bits 1:0 – ADCPG[1:0] ADC Permission Group

The ADC bus master has access to Access Controlled memory regions in the Bus Structure’s Permission Groups SFRs.
  • ADCPG[1:0] == 2’b11: Initiator is assigned to Permission Group 3
  • ADCPG[1:0] == 2’b10: Initiator is assigned to Permission Group 2
  • ADCPG[1:0] == 2’b01: Initiator is assigned to Permission Group 1
  • ADCPG[1:0] == 2’b00: Initiator is assigned to Permission Group 0
Note: This field is only writable when CFGCON0.PGLOCK = 0.