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RX111_16 Datasheet, PDF (88/127 Pages) Renesas Technology Corp – 32 MHz 32-bit RX MCUs, 50 DMIPS, up to 512 Kbytes of flash memory | |||
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RX111 Group
5. Electrical Characteristics
Table 5.34 Timing of On-Chip Peripheral Modules (3)
Conditions: 1.8 V ⤠VCC = VCC_USB ⤠3.6 V, 1.8 V ⤠AVSS0 ⤠3.6 V, VSS = AVSS0 = VSS_USB = 0 V,
Ta = â40 to +105°C, C = 30 pF
Item
Symbol
Min.
Max.
Unit*1
Simple SCK clock cycle output (master)
SPI
SCK clock cycle input (slave)
tSPcyc
4
65536
tPcyc
6
65536
SCK clock high pulse width
SCK clock low pulse width
SCK clock rise/fall time
Data input setup time (master)
2.7 V or above
1.8 V or above
tSPCKWH
0.4
tSPCKWL
0.4
tSPCKr, tSPCKf
â
tSU
65
95
0.6
tSPcyc
0.6
tSPcyc
20
ns
â
ns
â
Data input setup time (slave)
40
â
Data input hold time
SS input setup time
SS input hold time
Data output delay time (master)
Data output delay time (slave) 2.7 V or above
tH
tLEAD
tLAG
tOD
40
â
ns
3
â
tPcyc
3
â
tPcyc
â
40
ns
â
65
1.8 V or above
â
85
Data output hold time (master)
2.7 V or above
1.8 V or above
tOH
â10
â
ns
â20
â
Data output hold time (slave)
â10
â
Data rise/fall time
SS input rise/fall time
Slave access time
Slave output release time
tDr, tDf
â
tSSLr, tSSLf
â
tSA
â
tREL
â
20
ns
20
ns
6
tPcyc
6
tPcyc
Note 1. tPcyc: PCLK cycle
Test Conditions
Figure 5.46
Figure 5.47,
Figure 5.49
Figure 5.51,
Figure 5.52
R01DS0190EJ0130 Rev.1.30
May 31, 2016
Page 88 of 127
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