PXD10 Datasheet, PDF (120/130 Pages) Lumins Inc. – 4” Dia.X 6” extruded aluminum step poles

Electrical characteristics
— IO voltage: 3.6 V, core supply: 1.2 V
• All measurements are taken at 70% of VDDE levels for clock pin and 50% of VDDE level for data
pins.
• Timings correspond to QSPI_SMPR = 0x0000_000x. See the PXD10 Microcontroller Reference
Manual for details.
• A negative value of hold is an indication of pad delay on the clock pad (delay between the edge
capturing data inside the device and the edge appearing at the pin).
• Values are with a load of 15pF on the output pins.
Table 63. QuadSPI timing
Symbol C
Parameter
t_CQ CC T Clock to Q delay
t_S CC T Setup time for incoming data
t_H CC T Hold time requirement for incoming data
t_R CC T Clock pad rise time
t_F CC T Clock pad fall time
Min
1.60
6.1
–12.5
0.4
0.3
Value
Typ
2.4
9.4
–8.5
0.6
0.5
Unit
Max
5.33
ns
12.1
ns
–7.5
ns
1.0
ns
0.9
ns
SCK
1
t_CQ
DO
1. Last address out
Figure 43. QuadSPI output timing diagram
PXD10 Microcontroller Data Sheet, Rev. 1
120
Freescale Semiconductor