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DDX7032/7032M/712
DNX7120/7220/7320
Pin No.
Pin Name
I/O
Application
True Value
Table
Processing Operation Description
U9
DA0
I/O Data bus
U10
TDO
O
(JTAG I/F for design)
U11
NC
U12-14
NC
U15
RTS
O
(UART I/F for design)
U16
USB1_NEG
I/O USB1 data
U17
NC
Truth value table
q
Watch dog startup
#CS1
#CS2
0
0
Watch dog disabled, Disabled during resetting
(Setting in this unit)
0
1
Watch dog disabled, Enabled during resetting
1
0
Watch dog enabled, Disabled during resetting
1
1
Watch dog enabled, Enabled during resetting
w
Selection of BOOT bus width and memory
#CS7
#CS6
DA_SDO0
0
0
0
8bit ROM
0
1
0
16bit ROM (Setting in this unit)
1
0
0
32bit ROM
1
1
0
32bit ROM
0
0
1
16bit SFLASH
0
1
1
16bit SROM
1
0
1
32bit SFLASH
1
1
1
32bit SROM
e
Test mode selection
I2C_SDA
BOOT1
BOOT0
1
0
0
Normal BOOT (Setting in this unit)
1
0
1
Serial BOOT
1
1
0
FUNCTIONAL TEST
1
1
1
TIC TEST-HTST_TIC
0
0
0
PARAMETRIC TEST
0
0
1
SCAN_TEST-HTST_SCAN
0
1
0
Reserved
0
1
1
Reserved
MICROCOMPUTER’S TERMINAL DESCRIPTION