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M16C6K9 Datasheet, PDF (18/292 Pages) Renesas Technology Corp – SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER
M16C/6K9 Group
Reset
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Table VB-1 shows the statuses of the other pins while the RESET pin level is “L”. Fig.VB-3 and VB-4 show
the internal status of the microcomputer immediately after the reset is cancelled.
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Table VB-1 Pin status when RESET pin level is “L”
Status
Pin name
CNVSS = VSS
(M0)
P0
I/O port (floating)
P1
P2, P3, P40 to P43
P44
P45 to P47
I/O port (floating)
I/O port (floating)
I/O port (floating)
I/O port (floating)
P50
I/O port (floating)
P51
I/O port (floating)
P52
I/O port (floating)
P53
I/O port (floating)
P54
I/O port (floating)
P55
P56
P57
P6, P7, P80 to P84,
P86, P87, P9, P10
P11, P12, P13, P14
I/O port (floating)
I/O port (floating)
I/O port (floating)
I/O port (floating)
I/O port (floating)
P15, P16
I/O port (floating)
Rev.1.00 Jun 06, 2003 page 18 of 290