HD6412373R RENESAS [Renesas Technology Corp], HD6412373R Datasheet - Page 28
![no-image](/images/no-image-200.jpg)
HD6412373R
Manufacturer Part Number
HD6412373R
Description
Renesas 16-Bit Single-Chip Microcomputer H8S Family/H8S/2300 Series
Manufacturer
RENESAS [Renesas Technology Corp]
Datasheet
1.HD6412373R.pdf
(1208 pages)
- Current page: 28 of 1208
- Download datasheet (9Mb)
6.5
6.6
6.7
Rev.7.00 Mar. 18, 2009 page xxvi of lxvi
REJ09B0109-0700
6.4.2
6.4.3
6.4.4
Basic Bus Interface ............................................................................................................ 176
6.5.1
6.5.2
6.5.3
6.5.4
6.5.5
6.5.6
DRAM Interface ................................................................................................................ 191
6.6.1
6.6.2
6.6.3
6.6.4
6.6.5
6.6.6
6.6.7
6.6.8
6.6.9
6.6.10 Byte Access Control ............................................................................................. 202
6.6.11 Burst Operation..................................................................................................... 203
6.6.12 Refresh Control..................................................................................................... 208
6.6.13 DMAC and EXDMAC Single Address Transfer Mode and DRAM Interface ..... 213
Synchronous DRAM Interface........................................................................................... 216
6.7.1
6.7.2
6.7.3
6.7.4
6.7.5
6.7.6
6.7.7
6.7.8
6.7.9
6.7.10 Bus Cycle Control in Write Cycle ........................................................................ 227
6.7.11 Byte Access Control ............................................................................................. 228
6.7.12 Burst Operation..................................................................................................... 231
6.7.13 Refresh Control..................................................................................................... 234
6.7.14 Mode Register Setting of Synchronous DRAM.................................................... 240
6.7.15 DMAC and EXDMAC Single Address Transfer Mode
Bus Specifications................................................................................................. 172
Memory Interfaces ................................................................................................ 174
Chip Select Signals ............................................................................................... 175
Data Size and Data Alignment.............................................................................. 176
Valid Strobes......................................................................................................... 178
Basic Timing......................................................................................................... 178
Wait Control ......................................................................................................... 187
Read Strobe (RD) Timing ..................................................................................... 188
Extension of Chip Select (CS) Assertion Period................................................... 189
Setting DRAM Space............................................................................................ 191
Address Multiplexing............................................................................................ 191
Data Bus................................................................................................................ 192
Pins Used for DRAM Interface............................................................................. 193
Basic Timing......................................................................................................... 194
Column Address Output Cycle Control ................................................................ 195
Row Address Output State Control....................................................................... 196
Precharge State Control ........................................................................................ 198
Wait Control ......................................................................................................... 199
Setting Continuous Synchronous DRAM Space................................................... 216
Address Multiplexing............................................................................................ 217
Data Bus................................................................................................................ 218
Pins Used for Synchronous DRAM Interface ....................................................... 218
Synchronous DRAM Clock .................................................................................. 220
Basic Timing......................................................................................................... 220
CAS Latency Control............................................................................................ 222
Row Address Output State Control....................................................................... 224
Precharge State Count........................................................................................... 225
and Synchronous DRAM Interface....................................................................... 241
Related parts for HD6412373R
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
![HD6433044](/images/no-image3.png)
Part Number:
Description:
(HD64 Series) Hitachi Single-Chip Microcomputer
Manufacturer:
Hitachi Semiconductor
Datasheet:
![HD6417709S](/images/manufacturer_photos/0/5/561/renesas_electronics_corporation__tmb.jpg)
Part Number:
Description:
Renesas Technology Corp [Renesas 32-Bit RISC Microcomputer Super RISC engine Family/SH7700 Series]
Manufacturer:
Renesas Electronics Corporation.
Datasheet:
![HD6417706](/images/no-image3.png)
Part Number:
Description:
Renesas 32-Bit RISC Microcomputer Super RISC engine Family/SH7700 Series
Manufacturer:
RENESAS [Renesas Technology Corp]
Datasheet:
![H8S2110B](/images/no-image3.png)
Part Number:
Description:
Renesas 16-Bit Single-Chip Microcomputer Renesas H8S Family/H8S/2100 Series
Manufacturer:
RENESAS [Renesas Technology Corp]
Datasheet:
![16C6N4](/images/no-image3.png)
Part Number:
Description:
Renesas MCU
Manufacturer:
RENESAS [Renesas Technology Corp]
Datasheet:
![32C](/images/no-image3.png)
Part Number:
Description:
RENESAS MCU
Manufacturer:
RENESAS [Renesas Technology Corp]
Datasheet:
![32C87](/images/no-image3.png)
Part Number:
Description:
RENESAS MCU
Manufacturer:
RENESAS [Renesas Technology Corp]
Datasheet:
![35C](/images/no-image3.png)
Part Number:
Description:
RENESAS MCU
Manufacturer:
RENESAS [Renesas Technology Corp]
Datasheet:
![HD6412240](/images/no-image3.png)
Part Number:
Description:
Renesas 16-Bit Single-Chip Microcomputer H8S Family / H8S/2200 Series
Manufacturer:
RENESAS [Renesas Technology Corp]
Datasheet:
![HD6412320](/images/no-image3.png)
Part Number:
Description:
Renesas 16-Bit Single-Chip Microcomputer H8S Family H8S-2300 Series
Manufacturer:
RENESAS [Renesas Technology Corp]
Datasheet:
![HD6412332](/images/no-image3.png)
Part Number:
Description:
Renesas 16-Bit Single-Chip Microcomputer H8S Family/H8S/2300 Series
Manufacturer:
RENESAS [Renesas Technology Corp]
Datasheet:
![HD6413008F](/images/no-image3.png)
Part Number:
Description:
Renesas 16-Bit Single-Chip Microcomputer H8 Family/H8/300H Series
Manufacturer:
RENESAS [Renesas Technology Corp]
Datasheet:
![HD6417040AF28](/images/no-image3.png)
Part Number:
Description:
Renesas 32-Bit Single-Chip RISC Microprocessor SuperH RISC engine Family/SH7040 Series(CPU Core SH-2)
Manufacturer:
RENESAS [Renesas Technology Corp]
Datasheet:
![HD6417320](/images/no-image3.png)
Part Number:
Description:
Renesas 32-Bit RISC Microcomputer SuperHTM RISC engine Family / SH7700 Series
Manufacturer:
RENESAS [Renesas Technology Corp]
Datasheet:
![HD6417641](/images/no-image3.png)
Part Number:
Description:
Renesas 32-Bit RISC Microcomputer SuperH™ RISC engine Family / SH7641 Series
Manufacturer:
RENESAS [Renesas Technology Corp]
Datasheet: