Datasheet

NXP Semiconductors
88W8977
2.4 GHz/5 GHz Dual-band 1x1 Wi-Fi 4
®
and Bluetooth
®
5 Combo SoC
88W8977 All information provided in this document is subject to legal disclaimers. © NXP B.V. 2020. All rights reserved.
Product short data sheet Rev. 1 — 13 July 2020
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8.7.2 Default speed mode and high-speed mode
f
PP
Input
Clock
Output
T
ISU
T
IH
T
ODLY
T
WL
T
WH
Figure 13. SDIO protocol timing diagram—Default speed mode (3.3V)
f
PP
Input
Clock
Output
T
WL
T
WH
T
ODLY
T
IH
T
ISU
T
OH
Figure 14. SDIO protocol timing diagram—High-speed mode (3.3V)