Differences Between The Μ Pd78210 And Μ Pd78213 - NEC PD78212 User Manual

µ PD78214 Sub-Series
1.7 DIFFERENCES BETWEEN THE µ PD78210
Product
Item
RAM capacity
I/O pins
Timer/counter
Serial interface
Interrupt
A/D converter
Package
Others
20
µ PD78210
128 bytes
• Software programmable pull-up resistors:
Not supported
• Transistor direct drive outputs: Not
supported
PWM/PPG output: Not supported
Scaler for the baud rate generator output:
Not supported
Macro service can be applied to some
interrupt requests.
• Six input pins.
• A voltage ranging from 0 V to AV
applied to the input pins.
64-pin QFP: Not supported
The area at addresses 0FE20H to 0FE7FH can
only be accessed in saddr addressing mode.
AND µ PD78213
Note
512 bytes
• Software programmable pull-up resistors:
Supported
• Transistor direct drive outputs: Supported
PWM/PPG output: Supported
Scaler for the baud rate generator output:
Supported
Macro service can be applied to all interrupt
requests with the exception of that caused by
a serial receive error.
• Eight input pins.
can be • A voltage ranging from 0 V to AV
REF
applied only to those pins for which A/D
conversion is being performed, as well as
the pins selected by the ANI0 to ANI3 bits
of the ADM register.
64-pin QFP: Supported
The area at addresses 0FE20H to 0FE7FH can
be accessed in any addressing mode.
Note For maintenance purposes only.
µ PD78213
REF
can be