R5F564MLGDFP datasheet(98/162 Pages) RENESAS

Il numero della parte	R5F564MLGDFP

Spiegazioni elettronici	Renesas MCUs

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Produttore elettronici	RENESAS [Renesas Technology Corp]

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R01DS0173EJ0120 Rev.1.20

Page 98 of 162

Oct 20, 2022

RX64M Group

2. Electrical Characteristics

2.3.6

EXDMAC Timing

Figure 2.30

EDREQ0 and EDREQ1 Input Timing

Figure 2.31

EDACK0 and EDACK1 Single-Address Transfer Timing (for a CS Area)

Table 2.24

EXDMAC Timing

Conditions: VCC = AVCC0 = AVCC1 = VCC_USB = VBATT = 2.7 to 3.6 V, 2.7 ≤ VREFH0 ≤ AVCC0,

VCC_USBA = AVCC_USBA = 3.0 to 3.6 V,

VSS = AVSS0 = AVSS1 = VREFL0 = VSS_USB = VSS1_USBA = VSS2_USBA = PVSS_USBA = AVSS_USBA = 0 V,

ICLK = PCLKA = 8 to 120 MHz, PCLKB = BCLK = SDCLK = 8 to 60 MHz, Ta = Topr

Output load conditions: VOH = VCC × 0.5, VOL = VCC × 0.5, C = 30 pF

High-drive output is selected by the driving ability control register.

Item

Symbol

Min.

Max.

Unit

Test

Conditions

EXDMAC

EDREQ setup time

tEDRQS

—

Figure 2.30

EDREQ hold time

tEDRQH

2—

EDACK delay time

tEDACD

—

Figure 2.31,

Figure 2.32

BCLK pin

tEDRQS tEDRQH

EDREQ0,

EDREQ1

EDACK0,

EDACK1

tEDACD

BCLK pin

tEDACD

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