FT313HP-R FTDI, FT313HP-R Datasheet - Page 46

• Manufacturer Part Number: FT313HP-R
• Description: USB Interface IC USB High Speed USB-- Host Controller IC--
• Manufacturer: FTDI

Specifications of FT313HP-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: TQFP-64
• Minimum Operating Temperature: - 40 C

6.4 Timing
6.4.1 PIO timing
SRAM PIO timing characteristics (Ambient Temperature = -40°C to +85°C)
Table 6-10 SRAM PIO timing
Parameter
Tdadvh
Tahrw
Tasrw
Twp
Twc
Tch
Tcp
Tap
Tdh
Toe
Tcs
Trp
Trc
before WR_N / RD_N
CS_N hold time after
CS_N pulse width for
CS_N pulse width for
before WR_N / RD_N
RD_N High to Output
Address Latch Pulse
WR_N High to Input
WR_N / RD_N high
address setup time
RD_N Low to DATA
Address Hold Time
WR_N Pulse Width
before DATA Latch
after WR_N/RD_N
RD_N Pulse Width
DATA Setup Time
CS_N setup time
Write Cycle Time
Read Cycle Time
Copyright © 2012 Future Technology Devices International Limited
Output Enable
Description
Width
write
read
LOW
Hi-Z
Hi-Z
low
low
FT313H USB2.0 HS Host Controller Datasheet Version 1.1
VCC(I/O)=1.8V
Min
40
40
80
40
40
80
0
0
0
0
4
0
6
8
Max
9
-
-
-
-
-
-
-
-
-
-
-
-
-
VCC(I/O)=2.5V
79.5
Min
40
40
79
40
40
0
0
0
0
4
0
6
7
Max
7
-
-
-
-
-
-
-
-
-
-
-
-
-
Document No.: FT_000589
Clearance No.: FTDI# 318
VCC(I/O)=3.3V
78.5
Min
40
40
40
40
79
0
0
0
0
4
0
6
6
Max
6
-
-
-
-
-
-
-
-
-
-
-
-
-
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
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