S2R72V27F14 查看數據表（PDF） - Seiko Epson Corp

零件编号

产品描述 (功能)

生产厂家

S2R72V27F14

Supports HS (480 Mbps), FS (12 Mbps), and LS (1.5 Mbps) transfer

Seiko Epson Corp 

3. Block Diagram

3. Block Diagram

CPU I/F Controller

DMA Controller

Channel/Endpoint

USB

FIFO Controller

USB FIFO

Host

SIE

MTM

Device

SIE

PLL

OSC

VBUSEN

VBUSFLG

DP

DM

R1

VBUS

XI

XO

Test

MUX

Fig. 3.1 Overall block diagram

S2R72V27 Data Sheet (Rev. 1.00)

EPSON

3

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