ADSP-BF606 AD [Analog Devices], ADSP-BF606 Datasheet - Page 29

• Manufacturer Part Number: ADSP-BF606
• Description: Blackfin Dual Core
• Manufacturer: AD [Analog Devices]

Preliminary Technical Data
Table 8. ADSP-BF60x Pad Table (Continued)
Signal Name
SYS_FAULT
SYS_FAULT
SYS_HWRST
SYS_NMI_RESOUT
SYS_PWRGD
SYS_TDA
SYS_TDK
SYS_XTAL
TWI0_SCL
TWI0_SDA
TWI1_SCL
TWI1_SDA
USB0_CLKIN
USB0_DM
USB0_DP
USB0_ID
USB0_VBC
USB0_VBUS
VDD_DMC
VDD_EXT
VDD_INT
Internal
Termination
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
Reset
Termination
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
ADSP-BF606/ADSP-BF607/ADSP-BF608/ADSP-BF609
Rev. PrD | Page 29 of 44 | March 2012
Reset Drive Hibernate
None
None
None
Low
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
Termination
None
None
None
None
None
None
None
Pull-up
None
None
None
None
None
None
None
None
None
None
None
None
None
None
Hibernate
Drive
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
Notes
Open source, requires an external pull-
down.
Open drain, requires an external pull-up.
Active during reset.
Requires an external pull-up.
If hibernate isn't used or the internal Power
Good Counter is used connect to VDD_EXT.
Active during reset and hibernate. If the
thermal diode is not used connect to
ground.
Active during reset and hibernate. If the
thermal diode is not used connect to
ground.
Leave unconnected if an oscillator is used to
provide SYS_CLKIN. Active during reset.
State during hibernate is controlled by
DPM_HIB_DIS.
Open drain, requires external pull up.
Consult version 2.1 of the I2C specification
for the proper resistor value. If TWI is not
used connect to ground.
Open drain, requires external pull up.
Consult version 2.1 of the I2C specification
for the proper resistor value. If TWI is not
used connect to ground.
Open drain, requires external pull up.
Consult version 2.1 of the I2C specification
for the proper resistor value. If TWI is not
used connect to ground.
Open drain, requires external pull up.
Consult version 2.1 of the I2C specification
for the proper resistor value. If TWI is not
used connect to ground.
If USB is not used connect to ground. Active
during reset.
Pull low if not using USB. For complete
documentation of hibernate behavior when
USB is used see the USB chapter in the HRM.
Pull low if not using USB. For complete
documentation of hibernate behavior when
USB is used see the USB chapter in the HRM.
If USB is not used connect to ground. When
USB is being used the internal pull-up that is
present during hibernate is programmable.
See the USB chapter in the HRM. Active
during reset.
If USB is not used pull low.
If USB is not used connect to ground.
If the DMC is not used connect to VDD_INT.
Must be powered.
Must be powered.