VNC1L FTDI, VNC1L Datasheet - Page 16

• Manufacturer Part Number: VNC1L
• Description: IC, USB HOST CONTROLLER, LQFP-48
• Manufacturer: FTDI

Specifications of VNC1L

• Usb Type: Host Controller
• Usb Version: 2.0
• No. Of Ports: 2
• Supply Voltage Range: 3V To 3.6V
• Operating Temperature Range: 0°C To +70°C
• Digital Ic Case Style: LQFP
• No. Of Pins: 48
• Termination Type: SMD
• Filter Terminals: SMD
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Vinculum VNC1L Embedded USB Host Controller I.C. Datasheet Version 0.96
5V
5. D e v i c e Co n fi gu rat io ns
Connector
Bead
Ferrite
USB A
5
5.1 Example VNC1L Schematic ( MCU - UART interface )
100nF
4
1
2
3
GND
4.7uF
GND
GND
+
47pF
10nF
GND
GND
10pF
10pF
3.3v LDO Regulator
47pF
I
1nF
3V3
GND
G
47k
12MHz
O
100nF
27R
27R
47k
47k
GND
4.7uF
3V3
GND
26
25
29
28
10
9
8
+
4
5
7
TEST
PLLFLTR
RESET#
PROG#
USB1DM
USB1DP
USB2DM
USB2DP
XTIN
XTOUT
A
G
N
D
V
C
C
O
I
V
C
C
I
O
G
N
D
3V3
GND
V
C
C
I
O
G
N
D
G
N
D
3V3
© Future Technology Devices Intl Ltd. 2006-2007
G
N
D
C
C
V
A
V
C
C
0R
ACBUS6
BDBUS6
BCBUS0
BCBUS1
BCBUS2
BCBUS3
ACBUS5
BDBUS2
BDBUS3
BDBUS4
BDBUS5
BDBUS7
ACBUS0
ACBUS1
ACBUS2
ACBUS3
ACBUS4
ACBUS7
BDBUS0
BDBUS1
VNC1L
ADBUS0
ADBUS1
ADBUS2
ADBUS3
100nF
31
32
33
34
41
42
43
44
45
46
47
48
11
12
13
14
15
16
18
19
20
21
22
23
GND
CTS#
TXD
RXD
RTS#
47k
GND
LED1
47k
330R
TXD
RTS#
CTS#
RXD
LED2
3V3
Vcc
47k
330R
GND
3V3