UPD703017AGC View Datasheet(PDF) - NEC => Renesas Technology
Part Name
Description
MFG CO.
'UPD703017AGC' PDF : 48 Pages View PDF
µPD703014A, 703014AY, 703015A, 703015AY, 703017A, 703017AY
Table 1-1. Types of Pin I/O Circuits (2/2)
Pin
P90
P91
P92
P93
P94
P95
P96
P100 to
P107
P110 to
P113
P114
P120
Alternate Function
LBEN/WRL
UBEN
R/W/WRH
DSTB/RD
ASTB
HLDAK
HLDRQ
RTP0/A5 to RTP7/A12
A1 to A4
XT1
WAIT
AVREF
−
CLKOUT
−
RESET
−
X2
−
XT2
−
IC
−
I/O Circuit Type
5
Recommended Connection of Unused Pins
Input: Connect to BVDD or BVSS
Output: Leave open
26
Input: Connect to VDD or VSS
Output: Leave open
5-A
16
5
Input: Connect to BVDD or BVSS
Output: Leave open
−
Connect to AVSS
4
Leave open
2
−
−
Leave open (when external clock is input to X1 pin)
16
Leave open
–
Always connect directly to VSS
Data Sheet U14526EJ2V0DS00
15
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