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PDF HD64413AQ2SD Data sheet ( Hoja de datos )
| Número de pieza | HD64413AQ2SD | |
| Descripción | SuperH RISC engine Peripheral LSI | |
| Fabricantes | Mitsubishi Electric Semiconductor | |
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To all our customers
Regarding the change of names mentioned in the document, such as Hitachi
Electric and Hitachi XX, to Renesas Technology Corp.
The semiconductor operations of Mitsubishi Electric and Hitachi were transferred to Renesas
Technology Corporation on April 1st 2003. These operations include microcomputer, logic, analog
and discrete devices, and memory chips other than DRAMs (flash memory, SRAMs etc.)
Accordingly, although Hitachi, Hitachi, Ltd., Hitachi Semiconductors, and other Hitachi brand
names are mentioned in the document, these names have in fact all been changed to Renesas
Technology Corp. Thank you for your understanding. Except for our corporate trademark, logo and
corporate statement, no changes whatsoever have been made to the contents of the document, and
these changes do not constitute any alteration to the contents of the document itself.
Renesas Technology Home Page: http://www.renesas.com
Renesas Technology Corp.
Customer Support Dept.
April 1, 2003
1 page  
General Precautions on Handling of Product
1. Treatment of NC Pins
Note:
Do not connect anything to the NC pins.
The NC (not connected) pins are either not connected to any of the internal circuitry or are
used as test pins or to reduce noise. If something is connected to the NC pins, the
operation of the LSI is not guaranteed.
2. Treatment of Unused Input Pins
Note:
Fix all unused input pins to high or low level.
Generally, the input pins of CMOS products are high-impedance input pins. If unused pins
are in their open states, intermediate levels are induced by noise in the vicinity, a pass-
through current flows internally, and a malfunction may occur.
3. Processing before Initialization
Note:
When power is first supplied, the product’s state is undefined.
The states of internal circuits are undefined until full power is supplied throughout the
chip and a low level is input on the reset pin. During the period where the states are
undefined, the register settings and the output state of each pin are also undefined. Design
your system so that it does not malfunction because of processing while it is in this
undefined state. For those products which have a reset function, reset the LSI immediately
after the power supply has been turned on.
4. Prohibition of Access to Undefined or Reserved Addresses
Note:
Access to undefined or reserved addresses is prohibited.
The undefined or reserved addresses may be used to expand functions, or test registers
may have been be allocated to these addresses. Do not access these registers; the system’s
operation is not guaranteed if they are accessed.
Rev. 2.0, 09/02, page iii of xviii
5 Page 
5.3.1 Display Size Registers (DSR) .......................................................................... 234
5.3.2 Display Address Registers (DSAR).................................................................. 235
5.3.3 Display List Start Address Registers (DLSAR)................................................. 236
5.3.4 Multi-Valued Source Area Start Address Register (SSAR) ............................... 237
5.3.5 Work Area Start Address Register (WSAR) ..................................................... 238
5.3.6 Background Start Coordinate Registers (BGSR)............................................... 239
5.3.7 Video Area Start Address Registers (VSAR).................................................... 240
5.3.8 Video Window Size Registers (VSIZER) ......................................................... 242
5.3.9 Cursor Area Start Address Register (CSAR)..................................................... 243
5.3.10 Rendering Start Address Register (RSAR) ....................................................... 244
5.4 Display Control Registers............................................................................................. 244
5.4.1 Display Window Registers (DSWR) ................................................................ 245
5.4.2 Horizontal Sync Pulse Width Register (HSWR) ............................................... 247
5.4.3 Horizontal Scan Cycle Register (HCR) ............................................................ 247
5.4.4 Vertical Start Position Register (VSPR) ........................................................... 247
5.4.5 Vertical Scan Cycle Register (VCR) ................................................................ 248
5.4.6 Display Off Output Registers (DOOR)............................................................. 249
5.4.7 Color Detection Registers (CDER)................................................................... 250
5.4.8 Equalizing Pulse Width Register (EQWR) ....................................................... 250
5.4.9 Separation Width Register (SPWR).................................................................. 251
5.4.10 Video Display Start Position Registers (VPR) .................................................. 252
5.4.11 Cursor Display Start Position Registers (CSR) ................................................. 253
5.4.12 Color Palette Registers (CP000R to CP255R)................................................... 255
5.5 Rendering Control Registers......................................................................................... 257
5.5.1 Command Status Registers (CSTR).................................................................. 257
5.5.2 Current Pointer Registers (CURR) ................................................................... 258
5.5.3 Local Offset Registers (LCOR)........................................................................ 259
5.5.4 User Clipping Area Registers (UCLR) ............................................................. 259
5.5.5 System Clipping Area Registers (SCLR).......................................................... 261
5.5.6 Return Address Registers (RTNR) ................................................................... 261
5.5.7 Color Offset Register (COLOR)....................................................................... 262
5.6 Data Transfer Control Registers.................................................................................... 263
5.6.1 DMA Transfer Start Address Registers (DMASR) ........................................... 263
5.6.2 DMA Transfer Word Count Registers (DMAWR)............................................ 264
5.6.3 Image Data Transfer Start Address Registers (ISAR)........................................ 265
5.6.4 Image Data Size Registers (IDSR) ................................................................... 266
5.6.5 Image Data Entry Register (IDER)................................................................... 267
Section 6 Usage Notes....................................................................................269
6.1 Power-On Sequence ..................................................................................................... 269
6.2 Use of 64-Mbit SDRAM (×16 Type) ............................................................................ 270
6.3 CPU Interface Unit FIFO ............................................................................................. 271
6.4 Video Fetching Start Timing ........................................................................................ 272
Rev. 2.0, 09/02, page ix of xviii
11 Page | ||
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