TMP93xy20FG Toshiba, TMP93xy20FG Datasheet - Page 201

• Manufacturer Part Number: TMP93xy20FG
• Manufacturer: Toshiba

Specifications of TMP93xy20FG

• Package: LQFP144
• Rom Types(m=mask,p=otp, F=flash,e=eeprom): M/P
• Rom Combinations: 64
• Ram Combinations: 2
• Architecture: 16-bit CISC
• Usb/spi Channels: -
• Uart/sio Channels: 2
• I2c/sio Bus Channels: 1
• (s)dram Controller: -
• Adc 10-bit Channel: 8
• Da Converter: -
• Timer 8-bit Channel: 4
• Timer 16-bit Channel: 4
• Pwm 8-bit Channels: -
• Pwm 16-bit Channels: -
• Cs/wait Controller: -
• Dual Clock: Y
• Number Of I/o Ports: 88
• Power Supply Voltage(v): 4.5 to 5.5

(4) AD conversion modes and completion interrupt
•
•
•
•
ADMOD0<REPET, SCAN>.
occurs. And the ADMOD0<EOCF> flag is set to 1 to indicate that AD conversion has
completed.
a.
b.
c.
Follow the four AD conversion modes are supported.
AD conversion mode can selected by setting AD mode control register
When AD conversion end, AD conversion completion interrupt INTAD request
Fixed channel single conversion mode
Channel scan single conversion mode
Fixed channel repeat conversion mode
Channel scan repeat conversion mode
Fixed channel single conversion mode
ADMOD0<REPET, SCAN> to 00.
After conversion is completed, ADMOD0<EOCF> is set to 1, ADMOD0<ADBF> is
cleared to 0 and occurs INTAD interrupt request.
Channel scan single conversion mode
ADMOD0<REPET, SCAN> to 01.
conversion is completed, ADMOD0<EOCF> is set to 1, ADMOD0<ADBF> is
cleared to 0 and occurs INTAD interrupt request.
Fixed channel repeat conversion mode
ADMOD0<REPET, SCAN> to 10.
After conversion is completed, ADMOD0<EOCF> is set to 1, ADMOD0<ADBF>
remains 1 not changed to 0. The timing of INTAD interrupt request can selected
by setting of ADMOD0<ITM0>.
Fixed channel single conversion mode can be specified by setting
In this mode, conversion of the specified single channel is executed once only.
Channel
In this mode, conversion of the specified channel are executed once only. After
Fixed channel repeat conversion mode can be specified by setting
In this mode, conversion of the specified single channel is executed repeatedly.
When <ITM0> is set to 0, interrupt request occurs after every conversion.
When <ITM0> is set to 1, interrupt request occurs after every fourth conversion.
scan
single
93CS20-199
conversion
mode
can
be
specified
TMP93CS20
2004-02-10
by
setting