66.17.3 Timing Extraction

Figure 66-26. QSPI Host Mode 0

Figure 66-27. QSPI Host Mode 1

Figure 66-28. QSPI Host Mode 2

Figure 66-29. QSPI Host Mode 3

Table 66-71. QSPI0 IOSET1 Timings
Symbol	Power Supply	1.8V		3.3V		Unit
Symbol	Parameter	Min	Max	Min	Max	Unit
Mode 0
QSPI₀	QIOx Input setup time before SCK falls	1.5	–	1.4	–	ns
QSPI₁	QIOx Input hold time after SCK falls	0.4	–	0.5	–	ns
QSPI₂	SCK falling to QIOx valid	0	3.4	0	2.4	ns
Mode 1
QSPI₃	QIOx Input setup time before SCK rises	11	–	8.7	–	ns
QSPI₄	QIOx Input hold time after SCK rises	0.1	–	0	–	ns
QSPI₅	SCK rising to QIOx valid	0	3	0	2.2	ns
Mode 2
QSPI₆	QIOx Input setup time before SCK rises	1.7	–	1.4	–	ns
QSPI₇	QIOx Input hold time after SCK rises	0.1	–	0	–	ns
QSPI₈	SCK rising to QIOx valid	0	3.3	0	2.3	ns
Mode 3
QSPI₉	QIOx Input setup time before SCK falls	11	–	8.9	–	ns
QSPI₁₀	QIOx Input hold time after SCK falls	0.4	–	0.4	–	ns
QSPI₁₁	SCK falling to QIOx valid	0	3.2	0	2.4	ns

Table 66-72. QSPI0 IOSET2 Timings
Symbol	Power Supply	1.8V		3.3V		Unit
Symbol	Parameter	Min	Max	Min	Max	Unit
Mode 0
QSPI₀	QIOx Input setup time before SCK falls	2.2	–	2.2	–	ns
QSPI₁	QIOx Input hold time after SCK falls	0.8	–	0.7	–	ns
QSPI₂	SCK falling to QIOx valid	0	1.8	0	2	ns
Mode 1
QSPI₃	QIOx Input setup time before SCK rises	12.7	–	10.5	–	ns
QSPI₄	QIOx Input hold time after SCK rises	0.3	–	0.2	–	ns
QSPI₅	SCK rising to QIOx valid	0	2.2	0	1.9	ns
Mode 2
QSPI₆	QIOx Input setup time before SCK rises	2.6	–	2.5	–	ns
QSPI₇	QIOx Input hold time after SCK rises	0.3	–	0.2	–	ns
QSPI₈	SCK rising to QIOx valid	0	2.4	0	2	ns
Mode 3
QSPI₉	QIOx Input setup time before SCK falls	12	–	10.5	–	ns
QSPI₁₀	QIOx Input hold time after SCK falls	0.8	–	0.7	–	ns
QSPI₁₁	SCK falling to QIOx valid	0	1.5	0	1.9	ns

Table 66-73. QSPI0 IOSET3 Timings
Symbol	Power Supply	1.8V		3.3V		Unit
Symbol	Parameter	Min	Max	Min	Max	Unit
Mode 0
QSPI₀	QIOx Input setup time before SCK falls	1.8	–	1.7	–	ns
QSPI₁	QIOx Input hold time after SCK falls	0.8	–	0.7	–	ns
QSPI₂	SCK falling to QIOx valid	0	1.8	0	2.1	ns
Mode 1
QSPI₃	QIOx Input setup time before SCK rises	12.3	–	10.1	–	ns
QSPI₄	QIOx Input hold time after SCK rises	0.5	–	0.3	–	ns
QSPI₅	SCK rising to QIOx valid	0	2.2	0	2	ns
Mode 2
QSPI₆	QIOx Input setup time before SCK rises	2	–	1.7	–	ns
QSPI₇	QIOx Input hold time after SCK rises	0.5	–	0.3	–	ns
QSPI₈	SCK rising to QIOx valid	0	2.5	0	2.2	ns
Mode 3
QSPI₉	QIOx Input setup time before SCK falls	11.7	–	10.2	–	ns
QSPI₁₀	QIOx Input hold time after SCK falls	0.8	–	0.7	–	ns
QSPI₁₁	SCK falling to QIOx valid	0	1.5	1.2	2	ns

Table 66-74. QSPI1 IOSET1 Timings
Symbol	Power Supply	1.8V		3.3V		Unit
Symbol	Parameter	Min	Max	Min	Max	Unit
Mode 0
QSPI₀	QIOx Input setup time before SCK falls	1.1	–	0.9	–	ns
QSPI₁	QIOx Input hold time after SCK falls	1	–	0.7	–	ns
QSPI₂	SCK falling to QIOx valid	0	3.2	0	2.4	ns
Mode 1
QSPI₃	QIOx Input setup time before SCK rises	12	–	9.7	–	ns
QSPI₄	QIOx Input hold time after SCK rises	0.8	–	0.5	–	ns
QSPI₅	SCK rising to QIOx valid	0	2.7	0	2.1	ns
Mode 2
QSPI₆	QIOx Input setup time before SCK rises	1.1	–	0.8	–	ns
QSPI₇	QIOx Input hold time after SCK rises	0.8	–	0.5	–	ns
QSPI₈	SCK rising to QIOx valid	0	3	0	2.3	ns
Mode 3
QSPI₉	QIOx Input setup time before SCK falls	12.2	–	10	–	ns
QSPI₁₀	QIOx Input hold time after SCK falls	1	–	0.7	–	ns
QSPI₁₁	SCK falling to QIOx valid	0	3	0	2.4	ns

Table 66-75. QSPI1 IOSET2 Timings
Symbol	Power Supply	1.8V		3.3V		Unit
Symbol	Parameter	Min	Max	Min	Max	Unit
Mode 0
QSPI₀	QIOx Input setup time before SCK falls	1.9	–	1.9	–	ns
QSPI₁	QIOx Input hold time after SCK falls	0.8	–	0.7	–	ns
QSPI₂	SCK falling to QIOx valid	0	1.5	0	1.9	ns
Mode 1
QSPI₃	QIOx Input setup time before SCK rises	12.6	–	10.4	–	ns
QSPI₄	QIOx Input hold time after SCK rises	0.2	–	0.1	–	ns
QSPI₅	SCK rising to QIOx valid	0	1.9	0	1.8	ns
Mode 2
QSPI₆	QIOx Input setup time before SCK rises	2.2	–	2.1	–	ns
QSPI₇	QIOx Input hold time after SCK rises	0.2	–	0.1	–	ns
QSPI₈	SCK rising to QIOx valid	0	2.2	0	2	ns
Mode 3
QSPI₉	QIOx Input setup time before SCK falls	11.9	–	10.4	–	ns
QSPI₁₀	QIOx Input hold time after SCK falls	0.8	–	0.7	–	ns
QSPI₁₁	SCK falling to QIOx valid	0	1.3	0	1.9	ns

Table 66-76. QSPI1 IOSET3 Timings
Symbol	Power Supply	1.8V		3.3V		Unit
Symbol	Parameter	Min	Max	Min	Max	Unit
Mode 0
QSPI₀	QIOx Input setup time before SCK falls	1.8	–	1.8	–	ns
QSPI₁	QIOx Input hold time after SCK falls	0.9	–	0.7	–	ns
QSPI₂	SCK falling to QIOx valid	0	1.3	0	1.8	ns
Mode 1
QSPI₃	QIOx Input setup time before SCK rises	13.1	–	10.9	–	ns
QSPI₄	QIOx Input hold time after SCK rises	0.4	–	0.2	–	ns
QSPI₅	SCK rising to QIOx valid	0	1.7	0	1.7	ns
Mode 2
QSPI₆	QIOx Input setup time before SCK rises	2.2	–	2.1	–	ns
QSPI₇	QIOx Input hold time after SCK rises	0.4	–	0.2	–	ns
QSPI₈	SCK rising to QIOx valid	0	2	0	1.8	ns
Mode 3
QSPI₉	QIOx Input setup time before SCK falls	12.5	–	11	–	ns
QSPI₁₀	QIOx Input hold time after SCK falls	0.9	–	0.7	–	ns
QSPI₁₁	SCK falling to QIOx valid	0	1.1	0	1.7	ns

SAMA5D2 Series