OVERVIEW
1.4 Pin Assignments
1
Table 1.4.1 Pin Assignments of the M32180F8VFP/TFP (6/6)
Function
Pin State When Reset
Pin
No.
Symbol
Type
Condition
Other than
port
Other than
port
State during
reset
State after
reset
Port
P01
Function
Type
During single-chip and
external extension modes
P01
DB1
P00
Input
Input/output
Input
Hi-z
Hi-z
Hi-z
Hi-z
Hi-z
Hi-z
211 P01/DB1
DB1
DB0
-
-
Input/output
Input/output
During processor mode
During single-chip and
external extension modes
212 P00/DB0
213 VSS
P00
During processor mode
DB0
VSS
P73
P72
P71
P70
P43
Input/output
-
Hi-z
-
Hi-z
-
-
VSS
HACK#
HREQ#
WAIT#
BCLK
-
-
214 P73/HACK#
215 P72/HREQ#
216 P71/WAIT#
217 P70/BCLK/WR#
P73
P72
P71
P70
-
Input/output
Input/output
Input/output
Input/output
Input
Input
Input
Input
Input
Hi-z
Hi-z
Hi-z
Hi-z
Hi-z
Hi-z
Hi-z
Hi-z
Hi-z
Hi-z
-
-
WR#
During single-chip mode
218 P43/RD#
P43
P42
P41
RD#
BHW#
BLW#
-
Input/output
Input/output
Input/output
During external extension and
processor modes
RD#
P42
Output
Input
Hi-z
Hi-z
Hi-z
Hi-z
Hi-z
High level
Hi-z
During single-chip mode
219 P42/BHW#/BHE#
220 P41/BLW#/BLE#
BHE#
BLE#
During external extension and
processor modes
BHW#/BHE#
P41
Output
Input
High level
Hi-z
During single-chip mode
During external extension and
processor modes
BLW#/BLE#
Output
High level
221 VCC-BUS
222 VSS
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
VCC-BUS
VSS
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
VCC-BUS
-
-
-
-
-
-
-
-
223 AD1IN15
224 AD1IN14
225 AD1IN13
226 AD1IN12
227 AD1IN11
228 AD1IN10
229 AD1IN9
230 AD1IN8
231 AVSS1
232 AD1IN7
233 AD1IN6
234 AD1IN5
235 AD1IN4
236 AD1IN3
237 AD1IN2
238 AD1IN1
239 AD1IN0
240 VREF1
AD1IN15
AD1IN14
AD1IN13
AD1IN12
AD1IN11
AD1IN10
AD1IN9
AD1IN8
AVSS1
AD1IN7
AD1IN6
AD1IN5
AD1IN4
AD1IN3
AD1IN2
AD1IN1
AD1IN0
VREF1
Input
Input
Input
Input
Input
Input
Input
Input
-
AD1IN15
AD1IN14
AD1IN13
AD1IN12
AD1IN11
AD1IN10
AD1IN9
AD1IN8
AVSS1
AD1IN7
AD1IN6
AD1IN5
AD1IN4
AD1IN3
AD1IN2
AD1IN1
AD1IN0
VREF1
Input
Input
Input
Input
Input
Input
Input
Input
-
Hi-z
Hi-z
Hi-z
Hi-z
Hi-z
Hi-z
Hi-z
Hi-z
-
Hi-z
Hi-z
Hi-z
Hi-z
Hi-z
Hi-z
Hi-z
Hi-z
-
Input
Input
Input
Input
Input
Input
Input
Input
-
Input
Input
Input
Input
Input
Input
Input
Input
-
Hi-z
Hi-z
Hi-z
Hi-z
Hi-z
Hi-z
Hi-z
Hi-z
-
Hi-z
Hi-z
Hi-z
Hi-z
Hi-z
Hi-z
Hi-z
Hi-z
-
32180 Group User’s Manual (Rev.1.0)
1-20
RENESAS [ RENESAS TECHNOLOGY CORP ]
