17.9.26 CoreSight Peripheral Identification 2 Register

Table 17-29. Register Bit Attribute Legend
SymbolDescriptionSymbolDescriptionSymbolDescription
RReadable bitHCCleared by Hardware(Grey cell)Unimplemented
WWritable bitHSSet by HardwareXBit is unknown at Reset
KWrite to clearSSoftware settable bit
Name: PID2
Offset: 0x1fe8
Reset: 0x0000000A
Property: R

Bit 3130292827262524 
          
Access  
Reset  
Bit 2322212019181716 
          
Access  
Reset  
Bit 15141312111098 
          
Access  
Reset  
Bit 76543210 
 REVISION[3:0]JEDECDES1[2:0] 
Access RRRRRRRR 
Reset 00001010 

Bits 7:4 – REVISION[3:0] Provides the REVISION value to identify this particular DSU.

Revision of the peripheral. Starts at 0x0 and increments by one at both major and minor revisions.

Bit 3 – JEDEC Always returns 0x1 which indicates a JEDEC value is used.

Always returns 0x1 which indicates a JEDEC value is used.

Bits 2:0 – DES1[2:0] Always returns 0x02, indicating a Microchip Device (Microchip JEP106 Identity Code = 0x29)

These bits will always return 0x2 when read, indicating a Microchip device (Microchip JEP-106 identity code is 0x29).