AC Characteristics

Table 15-2 Configuration input port timing parameters (continued)

Input delay

Input delay

Signal name

minimum

maximum

 

 

 

 

Clock uncertainty

20%

PARLVRAM

 

 

 

Clock uncertainty

20%

ENTCM1IF

 

 

 

Clock uncertainty

20%

SLBTCMSB

 

 

 

Clock uncertainty

20%

RMWENRAM[1:0]

 

 

 

Table 15-3shows the timing parameters for the interrupt input ports.

Table 15-3 Interrupt input ports timing parameters

Input delay

Input delay

Signal name

minimum

maximum

 

 

 

 

Clock uncertainty

60%

nFIQ

 

 

 

Clock uncertainty

60%

nIRQ

 

 

 

Clock uncertainty

10%

INTSYNCEN

 

 

 

Clock uncertainty

60%

IRQADDRV

 

 

 

Clock uncertainty

60%

IRQADDRVSYNCEN

 

 

 

Clock uncertainty

60%

IRQADDR[31:2]

 

 

 

Table 15-4shows the input timing parameters for the AXI master port.

Table 15-4 AXI master input port timing parameters

Input delay

Input

 

delay

Signal name

minimum

maximum

 

 

 

 

 

 

Clock uncertainty

50%

ACLKENM

 

 

 

Clock uncertainty

60%

AWREADYM

 

 

 

Clock uncertainty

60%

WREADYM

 

 

 

Clock uncertainty

60%

BIDM[3:0]

 

 

 

Clock uncertainty

60%

BRESPM[1:0]

 

 

 

Clock uncertainty

60%

BVALIDM

 

 

 

Clock uncertainty

60%

ARREADYM

 

 

 

Clock uncertainty

60%

RIDM[3:0]

 

 

 

Clock uncertainty

60%

RDATAM[63:0]

 

 

 

Clock uncertainty

60%

RRESPM[1:0]

 

 

 

Clock uncertainty

60%

RLASTM

ARM DDI 0363E

Copyright © 2009 ARM Limited. All rights reserved.

15-4

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ARM r1p3, R4F manual 3shows the timing parameters for the interrupt input ports, Clock uncertainty 60%