ADSP-3PARCBF548M01 Analog Devices Inc, ADSP-3PARCBF548M01 Datasheet - Page 32

• Manufacturer Part Number: ADSP-3PARCBF548M01
• Description: MODULE BOARD BF548
• Manufacturer: Analog Devices Inc
• Series: Blackfin®r

Specifications of ADSP-3PARCBF548M01

• Module/board Type: Processor Module
• For Use With/related Products: ADSP-BF548
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

ADSP-BF542/ADSP-BF544/ADSP-BF547/ADSP-BF548/ADSP-BF549
Table 12. Pin Descriptions (Continued)
Pin Name
High Speed USB OTG Pins
USB_DP
USB_DM
USB_XI
USB_XO
USB_ID
USB_VBUS
USB_VREF
USB_RSET
MXVR (MOST) Interface
MFS
MLF_P
MLF_M
MXI
MXO
Mode Control Pins
BMODE0–3
JTAG Port Pins
TDI
TDO
TRST
TMS
TCK
EMU
Voltage Regulator
VR
Real Time Clock
RTXO
RTXI
Clock (PLL) Pins
CLKIN
CLKOUT
XTAL
CLKBUF
EXT_WAKE
RESET
NMI
Supplies
V
V
V
V
V
DDINT
DDEXT
DDDDR
DDUSB
DDRTC
OUT
0, VR
12
12
12
12
10
OUT
11
1
Rev. C | Page 32 of 100 | February 2010
I/O
I/O USB D+ Pin (Pull low when unused.)
I/O USB D- Pin (Pull low when unused.)
C
C
I
I/O USB VBUS Pin (Pull high or low when unused.)
A
A
O
A
A
C
C
I
I
O
I
I
I
O
O
C
C
C
O
C
O
O
I
I
P
P
P
P
P
1
Function (First/Second/Third/Fourth)
Clock XTAL Input (Pull high or low when unused.)
Clock XTAL Output (Leave unconnected when unused.)
USB OTG ID Pin (Pull high when unused.)
USB Voltage Reference (Connect to GND through a 0.1 mF capacitor or
leave unconnected when not used.)
USB Resistance Set (Connect to GND through an unpopulated
resistor pad.)
MXVR Frame Sync (Leave unconnected when unused.)
MXVR Loop Filter Plus (Leave unconnected when unused.)
MXVR Loop Filter Minus (Leave unconnected when unused.)
MXVR Crystal Input (Pull high or low when unused.)
MXVR Crystal Output (Pull high or low when unused.)
Boot Mode Strap 0–3
JTAG Serial Data In
JTAG Serial Data Out
JTAG Reset (Pull low when unused.)
JTAG Mode Select
JTAG Clock
Emulation Output
External FET/BJT Drivers (Always connect together to reduce signal
impedance.)
RTC Crystal Output (Leave unconnected when unused.)
RTC Crystal Input (Pull high or low when unused.)
Clock/Crystal Input
Clock Output
Crystal Output
Buffered Oscillator Output
External Wakeup from Hibernate Output
Reset
Non-maskable Interrupt (Pull high when unused.)
Internal Power Supply
External Power Supply
External DDR Power Supply
External USB Power Supply
RTC Clock Supply
A
Driver
Type
C
C
C
B
C
2