VNC1L-1A-REEL FTDI, Future Technology Devices International Ltd, VNC1L-1A-REEL Datasheet - Page 4

• Manufacturer Part Number: VNC1L-1A-REEL
• Description: IC USB HOST CTLR VINCULUM 48LQFP
• Manufacturer: FTDI, Future Technology Devices International Ltd
• Series: Vinculumr

Specifications of VNC1L-1A-REEL

• Controller Type: USB 2.0 Controller
• Interface: SPI
• Voltage - Supply: 3 V ~ 3.6 V
• Current - Supply: 25mA
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 48-LQFP
• For Use With: 768-1006 - BOARD DEV FOR VINCULUM VNC1L-1A768-1005 - MOD USB FLASH DISK FILE TRANSFER768-1002 - MOD MCU-USB HOST CTLR 40-DIP768-1001 - MOD MCU-USB HOST CTLR 24-DIP27937 - MEMORY STICK DATALOGGER
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 768-1000-2

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For a functional description of each block, please refer to Section 4.2
Figure 2.1 Simplified VNC1L Block Diagram
VNC1L Block Diagram
USB1DP
USB1DM
USB2DP
USB2DM
PROG#
TEST
RESET#
PLL FILTER
XTOUT
XTIN
USB Host/Slave
USB Host/Slave
Transceiver 2
Transceiver 1
Copyright © 2009 Future Technology Devices International Limited
Program and
Test Logic
Oscillator
12MHz
Multiplier
Clock
PLL
24MHz
48MHz
Vinculum VNC1L Embedded USB Host Controller IC Datasheet Version 2.02
USB Host/Slave
USB Host/Slave
DMA Controller
DMA Controller
DATA SRAM
32-Bit NPU
Vinculum
SIE 1
4k x 8
SIE 2
1
2
INTERNAL IO BUS
48 MHz
24 MHz
Vinculum MCU
PRESCALER
Program ROM
BOOTSTRAP
SYSTEM
E-FLASH
TIMER
UART
64k x 8
Loader
Core
ROM
INTERNAL IO BUS
NMI
INT
INT
Document Reference No.: FT_000030
UART & FIFO
I/F LOGIC
I/F LOGIC
I/F LOGIC
I/F LOGIC
I/F LOGIC
GPIO 0
SPI I/F
LOGIC
GPIO 1
GPIO 2
Clearance No.: FTDI# 50
GPIO 3
EXTERNAL IO BUS
BCBUS[0...3]
ADBUS[0...7]
ACBUS[0...7]
BDBUS[0...7]
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