UPD78320GJ-5BJ NEC, UPD78320GJ-5BJ Datasheet - Page 6

• Manufacturer Part Number: UPD78320GJ-5BJ
• Description: 16/8-BIT SINGLE-CHIP MICROCONTROLLER
• Manufacturer: NEC

6
P00 to P07
P20 to P27
P30 to P34
P40 to P47
P50 to P57
P70 to P77
P80 to P85
P90 to P93
NMI
INTP0 to INTP6 : Interrupt From Peripherals
RTP0 to RTP7
TI
T
R
SB0/SO
SB1/SI
SCK
TO00 to TO03
TO10, TO11
X
X
D
D
: Port0
: Port2
: Port3
: Port4
: Port5
: Port7
: Port8
: Port9
: Nonmaskable Interrupt
: Realtime Port
: Timer Input
: Transmit Data
: Receive Data
: Serial Bus/Serial Output
: Serial Bus/Serial Input
: Serial Clock
:
:
Timer Output
RESET
X1, X2
WDTO
EA
TMD
TAS
WR
RD
ASTB
AD0 to AD7
A8 to A15
AN0 to AN7
AV
AV
AV
V
V
NC
DD
SS
REF
SS
DD
: Reset
: Crystal
: Watchdog Timer Output
: External Access
: Turbo Mode
: Turbo Access Strobe
: Write Strobe
: Read Strobe
: Address Strobe
: Address/Data Bus
: Address Bus
: Analog Input
: Analog Reference Voltage
: Analog V
: Analog V
: Power Supply
: Ground
: Non-connection
SS
DD
PD78320, 78322