用户手册 — SMSC USB2250i

用户手册 (English)用户手册 (English)

用户手册

目录

Table 0.1 USB2250/50i/51/51iComparison of Features
2
Chapter 1 Acronyms
6
Chapter 2 Block Diagram
7
- Figure 2.1 USB2250/50i/51/51i Block Diagram
  7
Chapter 3 Pin Table
8
- 3.1 128-Pin Package
  8
  - Table 3.1 USB2250/50i/51/51i 128-Pin VTQFP Package
    8
Chapter 4 Pin Configuration
10
- Figure 4.1 USB2250/50i/51/51i 128-Pin VTQFP Diagram
  10
Chapter 5 Pin Descriptions
11
- 5.1 USB2250/50i/51/51i 128-Pin VTQFP Pin Descriptions
  11
- 5.2 Buffer Type Descriptions
  20
  - Table 5.2 USB2250/50i/51/51i Buffer Type Descriptions
    20
Chapter 6 Pin Reset State Table
21
Chapter 7 DC Parameters
28
Chapter 8 AC Specifications
33
- 8.1 Oscillator/Clock
  33
  - Figure 8.1 Typical Crystal Circuit
    33
  - Figure 8.2 Formula to Find Value of C1 and C2
    33
Chapter 9 Package Outline
34
- Figure 9.1 USB2250/50i/51/51i 128-Pin VTQFP, 14x14x1.0mm Body, 2.0mm Pitch
  34
Chapter 10 GPIO Usage
35
- Table 10.1 USB2250/50i/51/51i GPIO Usage (ROM Rev 0x00)
  35

文件大小：

673.1 KB
页数：

35
Language:

English

打开用户手册

用户手册

目录

文件大小：

673.1 KB
页数：

35
Language:

English

打开用户手册