NEC Renesas mPD720210 Manuals

Manuals and User Guides for NEC Renesas mPD720210. We have 1 NEC Renesas mPD720210 manual available for free PDF download: Hardware User Manual

NEC Renesas mPD720210 Hardware User Manual

NEC Renesas mPD720210 Hardware User Manual (73 pages)

ASSP Four-port USB 3.0 Hub Controller

Brand: NEC | Category: Controller | Size: 1.71 MB

Table of Contents

Table of Contents
6
Overview
11
Features
11
Applications
12
Ordering Information
12
Block Diagram
13
Pin Configuration
15
Pin Function
16
Power Supply
16
Analog Interface
17
System Clock
17
System Interface Pins
18
USB Port Control Pins
19
USB Data Pins
20
SPI Interface
21
Test Pin
21
External ROM Settings
22
Overview
22
Supported Roms
22
ROM Contents
23
Configurable Items
24
Low Power Mode During Suspend
25
USB Descriptor Information
26
Superspeed Descriptors
26
Device Descriptor
26
BOS Descriptor
27
Configuration Descriptor
29
Hub Descriptor
31
High Speed Standard Descriptor
32
Device Descriptor
32
BOS Descriptor
33
Device Qualifier Descriptor
34
Configuration Descriptor
34
Interface Descriptor (Combined with Configuration Descriptor)
35
Endpoint Descriptor (Combined with Configuration Descriptor)
35
Other Speed Configuration Descriptor
35
Interface Descriptor (Combined with Other Speed Configuration Descriptor)
36
Endpoint Descriptor (Combined with Other Speed Configuration Descriptor)
36
Class Specified Hub Class Descriptor
37
Full Speed Standard Descriptor
38
Device Descriptor
38
BOS Descriptor
38
USB 2.0 Extension
38
Superspeed USB
39
Container ID
39
Device Qualifier Descriptor
39
Configuration Descriptor
40
Interface Descriptor (Combined with Configuration Descriptor)
40
Endpoint Descriptor (Combined with Configuration Descriptor)
40
Other Speed Configuration Descriptor
41
Interface Descriptor (Combined with Other Speed Configuration Descriptor)
41
Endpoint Descriptor (Combined with Other Speed Configuration Descriptor)
41
Pin Strapping
42
Pin Strapping Settings
42
External SPI ROM
42
LED Function
43
Number of Ports
43
Non-Removable Ports
44
Gang / Individual Port Power Control
44
Battery Charging Mode
45
GIO Function
46
Address Length of External ROM
46
PPON1B Output Function
47
Functions Description
48
Battery Charging
48
Battery Charging Mode
49
HW Configuration Requirement
51
Downstream Port VBUS Control
51
Remote Wake up Function
52
Clock Output Function
53
Clock Output Usage
53
Clock Output Function Settings
54
Clock Output Function Control
55
Peripheral Component Connection
56
Unused Pin Connection
56
USB Upstream Port Connection
57
USB Downstream Port Connection
58
VBUS Power Switching Connection
59
USB Power Switch
59
Current Limiter
60
Crystal Connection
61
RESET Connection
62
RREF Connection
63
Internal LDO (5V  3.3V) Connection (in Use)
64
Internal LDO (5 V  3.3 V) Connection (out of Use)
65
Internal Switching Regulator (5 V  1.05 V) Connection (in Use)
66
Internal Switching Regulator (5 V  1.05 V) Connection (out of Use)
67
External Serial ROM Connection
68
LED Control Connection
69

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