SH74593_15 Datasheet, PDF (2/38 Pages) Renesas Technology Corp – RENESAS MCU

SH74593
Page
1-6
1-7
Description
• Table 1.1 Specifications Overview: Descriptions of FlexRay
Product Channels of FlexRay
SH74562 None: SH7456 Group
SH74593 Two channels: SH7459 Group
• Table 1.1 Specifications Overview: Descriptions of Operating temperature
Product Operating temperature
SH74562 Ta = –40°C to +125°C
SH74593 Ta = –40°C to +105°C
• Table 1.2 Products
Product Model
ROM Capacity SHwyRAM Capacity FlexRay
SH74562 R5F74562KBG 1 Mbyte
256 Kbytes
No
SH74593 R5F74593LBG 1.5 Mbytes
512 Kbytes
Yes
2. Details
Please refer to Appendix A.
1-8
• Figure 1.1 Block Diagram
Product SH-4A core clock
ROM Capacity
SHwyRAM Capacity
SH74562 SH-4A core (160 MHz maximum) ROM (1 Mbyte) SHwyRAM (256 Kbytes)
SH74593 SH-4A core (240 MHz maximum) ROM (1.5 Mbytes) SHwyRAM (512 Kbytes)
1-9
• Figure 1.2 Pin Arrangement (Top Transparent View)
1-15
• Table 1.3 Pin Functions of pin A6
Product A6 pin
SH74562 Vcc
SH74593 Vss
Please refer to Appendix B.
11-2
• Figure 11.2 Address Space (P0/U0 Area): Descriptions of 29-bit physical address space (Single chip)
Product ROM Capacity (Start address – Last address) SHwyRAM Capacity (Start address – Last address)
SH74562 1 Mbyte (H’0000 0000 – H’000F FFFF)
256 Kbytes(H’1800 0000 – H’1803 FFFF)
SH74593 1.5 Mbytes (H’0000 0000 – H’0017 FFFF)
512 Kbytes(H’1800 0000 – H’1807 FFFF)
Please refer to Appendix C.1.
11-3
• Figure 11.3 Address Space (P1 Area): Descriptions of 29-bit physical address space (Single chip)
Product ROM Capacity (Start address – Last address) SHwyRAM Capacity (Start address – Last address)
SH74562 1 Mbyte (H’8000 0000 – H’800F FFFF)
256 Kbytes(H’9800 0000 – H’9803 FFFF)
SH74593 1.5 Mbytes (H’8000 0000 – H’8017 FFFF)
512 Kbytes(H’9800 0000 – H’9807 FFFF)
Please refer to Appendix C.2.
11-4
• Figure 11.4 Address Space (P2 Area): Descriptions of 29-bit physical address space (Single chip)
Product ROM Capacity (Start address – Last address) SHwyRAM Capacity (Start address – Last address)
SH74562 1 Mbyte (H’A000 0000 – H’A00F FFFF)
256 Kbytes(H’B800 0000 – H’B803 FFFF)
SH74593 1.5 Mbytes (H’A000 0000 – H’A017 FFFF)
512 Kbytes(H’B800 0000 – H’B807 FFFF)
Please refer to Appendix C.3.
11-5
• Figure 11.5 Address Space (P3 Area): Descriptions of 29-bit physical address space (Single chip)
Product ROM Capacity (Start address – Last address) SHwyRAM Capacity (Start address – Last address)
SH74562 1 Mbyte (H’C000 0000 – H’C00F FFFF) 256 Kbytes(H’D800 0000 – H’D803 FFFF)
SH74593 1.5 Mbytes (H’C000 0000 – H’C017 FFFF) 512 Kbytes(H’D800 0000 – H’D807 FFFF)
Please refer to Appendix C.4.
R01DS0186EJ0120 Rev.01.20
Sep 10, 2012
Page 2 of 35