44
RX-V365/HTR-6230
RX-V365/HTR-6230
Pin No.
Port Name
Function Name
I/O
Detail of Function
121
A19
ADDR19
O
SDRAM address bus 19
122
A18
ADDR18
O
SDRAM address bus 18
123
A17
ADDR17
O
SDRAM address bus 17
124
A16
ADDR16
O
SDRAM address bus 16
125
A15
ADDR15
O
SDRAM address bus 15
126
A14
ADDR14
O
SDRAM address bus 14
127
A13
ADDR13
O
SDRAM address bus 13
128
DGND
GND
–
Ground of external
129
DGND
GND
–
Ground of external
130
DGND
GND
–
Ground of external
131
DGND
GND
–
Ground of external
132
DGND
GND
–
Ground of external
133
DGND
GND
–
Ground of external
134
VDDEXT
VDDEXT
–
I/O power supply (EX3.3)
135
A12
ADDR12
O
SDRAM address bus 12
136
A11
ADDR11
O
SDRAM address bus 11
137
A10
ADDR10
O
SDRAM address bus 10
138
A09
ADDR9
O
SDRAM address bus 09
139
A08
ADDR8
O
SDRAM address bus 08
140
A07
ADDR7
O
SDRAM address bus 07
141
A06
ADDR6
O
SDRAM address bus 06
142
A05
ADDR5
O
SDRAM address bus 05
143
VDDINT
VDDINT
–
Power supply of microprocessor (BF1.2)
144
DGND
GND
–
Ground of external
145
VDDEXT
VDDEXT
–
I/O power supply (EX3.3)
146
A04
ADDR4
O
SDRAM address bus 04
147
A03
ADDR3
O
SDRAM address bus 03
148
A02
ADDR2
O
SDRAM address bus 02
149
A01
ADDR1
O
SDRAM address bus 01
150
SDQM1
/ABE1
O
SDRAM byte enable/data mask 1
151
SDQM0
/ABE0
O
SDRAM byte enable/data mask 0
152
/AWE
/AWE
O
Write enable (Asynchronous)
153
/ARE
/ARE
O
Read enable
154
/AOE
/AOE
O
Output enable
155
DGND
GND
–
Ground of external
156
VDDEXT
VDDEXT
–
I/O power supply (EX3.3)
157
VDDINT
VDDINT
–
Power supply of microprocessor (BF1.2)
158
/AMS3
/AMS3
O
Bank select 3
159
/AMS2
/AMS2
O
Bank select 2
160
/AMS1
/AMS1
O
Bank select 1
161
/AMS0
/AMS0
O
Bank select 0
162
ARDY
ARDY
I
Hardware ready control
163
/BR
/BR
I
(Pull-up)
164
SA10
SA10
O
A10 pin
165
/SWE
/SWE
O
Write enable (Synchronization)
166
/SCAS
/SCAS
O
Sequence address strobe
167
/SRAS
/SRAS
O
Line address strobe
168
VDDINT
VDDINT
–
Power supply of microprocessor (BF1.2)
169
CLKOUT
CLKOUT
O
Clock output
170
DGND
GND
–
Ground of external
171
VDDEXT
VDDEXT
–
I/O power supply (EX3.3)
172
/SMS
/SMS
O
Bank select
173
SCKE
SCKE
O
Clock enable
174
DGND
GND
–
Ground of external
175
DGND
GND
–
Ground of external
176
DGND
GND
–
Ground of external
Summary of Contents for HTR-6230
Page 6: ...6 RX V365 HTR 6230 RX V365 HTR 6230 RX V365 A model RX V365 B G E F models RX V365 K model ...
Page 7: ...7 RX V365 HTR 6230 RX V365 HTR 6230 HTR 6230 U C models HTR 6230 R model RX V365 L model ...
Page 8: ...8 RX V365 HTR 6230 RX V365 HTR 6230 HTR 6230 T model HTR 6230 K model HTR 6230 G E F models ...
Page 98: ...99 RX V365 HTR 6230 RX V365 HR 6230 ...
Page 99: ...RX V365 HTR 6230 ...