FT313HQ-R datasheet(11/67 Pages) FTDI

11 / 67 page

Document No.: FT_000589

FT313H USB2.0 HS Host Controller Datasheet Version 1.2

Clearance No.: FTDI# 318

Pin No.

Name

Type

Description

1.8V, 2.5V or 3.3V

AD12

I/O

Bit 12 of the address and data bus

Bidirectional pad; push-pull, three-state output. 3.3V

tolerant

AD13

I/O

Bit 13 of the address and data bus

Bidirectional pad; push-pull, three-state output. 3.3V

tolerant

AD14

I/O

Bit 14 of the address and data bus

Bidirectional pad; push-pull, three-state output. 3.3V

tolerant

AD15

I/O

Bit 15 of the address and data bus

Bidirectional pad; push-pull, three-state output. 3.3V

tolerant

VCC(1V2)

Core power 1.2V input; for normal operation, this

pin must be connected to pin 46. Connect a 0.1uF

decoupling capacitor

CS_N/CE_N

Chip select;

Input ; 3.3V tolerant

RD_N

/RE_N/OE_N

Read enable, or read latch; when not in use,

connect to VCC(I/O)

Input; 3.3V tolerant

WR_N

/WE_N

Write enable; when not in use, connect to VCC(I/O)

Input; 3.3V tolerant

INT

Interrupt output

Push-pull output; 3.3V tolerant

VCC(I/O)

I/O supply voltage; connect a 0.1uF decoupling

capacitor

1.8V, 2.5V or 3.3V

Bit 0 of the address bus; when not in use, connect to

GND

Input; 3.3V tolerant

Bit 1 of the address bus; when not in use, connect to

GND

Input; 3.3V tolerant

Bit 2 of the address bus; when not in use, connect to

GND

Input; 3.3V tolerant

Bit 3 of the address bus; when not in use, connect to

GND

Input; 3.3V tolerant

FT313HQ-R Datasheet(PDF) 11 Page - Future Technology Devices International Ltd.

FT313HQ-R Datasheet(HTML) 11 Page - Future Technology Devices International Ltd.

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67

Datasheet Download

Link URL