RZSLASHG2H datasheet(138/169 Pages) RENESAS

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RZ/G Series, 2nd Generation Datasheet

Section 3. Electrical Characteristics

R01DS0483EJ0101 Rev.1.01

Page 138 of 169

Jun 30, 2025

3.29 USB 3.0 (Super-Speed)

The description in this section is compliant with the following USB 3.0 standard: 'Universal Serial Bus 3.0 Specification

Revision 1.0, Jun 6, 2011'.

Table 3.29.1 USB 3.0 (Super-Speed 5 GT/s) Interface Characteristics

Conditions: VDDQ33_USB3* = 3.3 ± 0.2 V, VDD09_USB3* = 0.82 V – 0.07 V / + 0.06 V, VSS = 0 V,

[RZ/G2H, RZ/G2M V1.3, RZ/G2M V3.0, RZ/G2N],

Tc = −40 to +115 °C [RZ/G2H, RZ/G2M V1.3], Ta = -40 to +85 °C [RZ/G2M V3.0, RZ/G2N],

Tj = -40 to +115 °C [RZ/G2M V3.0, RZ/G2N]

VDDQ18_USB30 = 1.8 ± 0.1 V, VDDD_USB30 = 1.03 ± 0.05 V

Ta = −40 to +85 C , Tj = −40 to + 115 C [RZ/G2E]

Test Item

Symbol

Min.

Typ.

Max.

Unit

Remarks

Differential Rx peak to peak voltage

VRX-DIFFp-p

0.030

—

Differential p-p Tx voltage swing

VTX-DIFFp-p

0.8

—

1.2

Absolute DC Common Mode Voltage

between U1 and U0

VTX-CM-DC-ACTIVEIDLE-

DELTA

—

200

Unit Interval

199.94

—

200.06

DC Differential TX Impedance

RTX-DIFF-DC

—

120

Ω

—

DC Differential Input Impedance

RRX-DIFF-DC

—

120

Ω

—

DC Input Impedance

{DC common mode impedance}

ZRX-DC

{RTX-DC, RRX-DC}

{18}

—

{—}

{30}

Ω

{Ω}

—

Notes: 1. RXP, RXN: DC test

2. TXP, TXN: DC test

3. Need Reference Clock (Low Voltage Swing, Differential Clocks). The nominal single-ended swing for each

clock is 0 to 0.7 V and a nominal frequency of 100 MHz ±100 PPM.

Table 3.29.2 USB 3.0 (Super-Speed 5 GT/s) External Clock Accuracy

Conditions: VDD09_USB30 = 0.82 V – 0.07 V / + 0.06 V,

VDDQ18_USB30 = 1.8 V ± 0.1 V [RZ/G2H, RZ/G2M V1.3, RZ/G2M V3.0, RZ/G2N]

VDDQ18_USB30 = 1.8 V ± 0.1 V, VDDD_USB30 = 1.03 ± 0.05 V [RZ/G2E], VSS = 0 V,

Tc = −40 to +115 °C [RZ/G2H, RZ/G2M V1.3],

Ta = -40 to +85 °C [RZ/G2M V3.0, RZ/G2N, RZ/G2E],

Tj = -40 to +115 °C [RZ/G2M V3.0, RZ/G2N, RZ/G2E]

Test Item

Symbol

Min.

Typ.

Max.

Unit

Remarks

External clock accuracy

(USB_XTAL, USB_EXTAL) *

—

50.000

—

MHz

Frequency accuracy:

±100 ppm or less

External clock accuracy

(USB_3S0_CLK_P,USB_3S0_CLK_M)

—

100.000

—

MHz

Notes: For details about selecting clock sources, refer to Figure 63.1 in User’s Manual (Page. 63-1)

* Except for RZ/G2E

RZ/G2H

RZ/G2M V1.3

RZ/G2N

RZ/G2E

RZ/G2M V3.0

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