47
Chapter 2
Pin Functions
Preliminary User’s Manual U14913EE1V0UM00
(23) CV
SS
(Ground for clock generator)
This is the ground pin for the clock generator.
(24) V
LCD0
to V
LCD2
(LCD driver supply)
These are the positive power supply pins for the LCD controller/driver.
(25) V
DD50
to V
DD54
(Power supply)
These are the positive power supply pins for the peripheral interface.
(26) V
SS50
to V
SS54
(Ground)
These are the ground pins for the peripheral interface.
(27) V
DD30
to V
DD33
(Power supply)
These are the positive power supply pins for the internal CPU.
(28) V
SS30
to V
SS33
(Ground)
These are the ground pins for the internal CPU.
(29) AV
DD
(Analog power supply)
This is the analog positive power supply pin for the A/D converter.
(30) AV
SS
(Analog ground)
This is the ground pin for the A/D converter.
(31) AV
REF
(Analog reference voltage) … Input
This is the reference voltage supply pin for the A/D converter.
(32) V
PP
(Programming power supply)
These are positive power supply pins used for flash memory programming mode. These pins are
used for the µPD70F3123.
Summary of Contents for V850E/CA1 ATOMIC
Page 6: ...6 Preliminary User s Manual U14913EE1V0UM00 MEMO ...
Page 52: ...52 Preliminary User s Manual U14913EE1V0UM00 MEMO ...
Page 144: ...144 Preliminary User s Manual U14913EE1V0UM00 MEMO ...
Page 162: ...162 Preliminary User s Manual U14913EE1V0UM00 MEMO ...
Page 224: ...224 Preliminary User s Manual U14913EE1V0UM00 MEMO ...
Page 308: ...308 Preliminary User s Manual U14913EE1V0UM00 MEMO ...
Page 512: ...512 Preliminary User s Manual U14913EE1V0UM00 MEMO ...
Page 564: ...564 Preliminary User s Manual U14913EE1V0UM00 MEMO ...
Page 566: ...566 Preliminary User s Manual U14913EE1V0UM00 MEMO ...
Page 584: ...584 Preliminary User s Manual U14913EE1V0UM00 MEMO ...