FT313HQ-R FTDI, FT313HQ-R Datasheet - Page 13

• Manufacturer Part Number: FT313HQ-R
• Description: USB Interface IC USB High Speed USB-- Host Controller IC--
• Manufacturer: FTDI

Specifications of FT313HQ-R

• Rohs: yes
• Product: USB 2.0
• Data Rate: 480 Mbps
• Interface Type: USB
• Operating Supply Voltage: 1.62 V to 3.63 V
• Operating Supply Current: 35 mA
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Package / Case: QFN-64
• Minimum Operating Temperature: - 40 C

Table 3-1 FT313H pin description
Notes:
P
I
O
OD
Pin No.
: Power or ground
: Input
: Output
: Open drain output
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
Copyright © 2012 Future Technology Devices International Limited
VCC(3V3)
TESTEN
PSW_N
Name
AGND
AGND
AGND
OC_N
VBUS
RREF
CPE0
CPE1
DM
NC
NC
DP
NC
NC
NC
FT313H USB2.0 HS Host Controller Datasheet Version 1.1
Type
AI/O
AI/O
OD
OD
AI
P
P
P
P
I
I
I
I
0.1uF decoupling capacitors to this pin.
Analog Ground
Port power switch; when not in use, connect to
VCC(3V3) through a 10kΩ resistor
Open drain output; 5V tolerant
Over current input; when not in use, connect to
VCC(3V3) through a 10KΩ resistor
Input; 5V tolerant
Port reference resistor connection
Connect 12 kΩ±1% resistor between RREF and GND
No connect
Port DM; connect to the D- pin of the USB connector
No connect
Port DP; connect to the D+ pin of the USB connector
Analog Ground
No connect
Supply 3.3V voltage; Connect 10uF and 0.1uF
decoupling capacitors
No connect
Analog Ground
No connect
VBUS discharge.
5V tolerant
Bit 0 to select charging port emulation type
Enable test mode. Internal pull-down.
For normal operation leave floating.
Bit 1 to select charging port emulation type
I/O
AI
AO
AI/O
: Bi-direction Input and Output
: Analog Input
: Analog Output
: Analog Input / Output
Description
Document No.: FT_000589
Clearance No.: FTDI# 318
13