HD6417320 RENESAS [Renesas Technology Corp], HD6417320 Datasheet - Page 1292

• Manufacturer Part Number: HD6417320
• Description: Renesas 32-Bit RISC Microcomputer SuperHTM RISC engine Family / SH7700 Series
• Manufacturer: RENESAS [Renesas Technology Corp]

Section 36
Note:
36.3.5
SDID is a 32-bit read-only register in which SDIDH and SDIDL are connected. Each register is a
16-bit that can be read by CPU.
The IDCODE command is set from the H-UDI pin. This register can be read from the TDO when
the TAP state is Shift-DR. Writing is disabled.
Rev. 3.00
REJ09B0033-0300
Bit Pin Name
7
6
5
4
to TDO
Bit
31 to 0 DID31 to
LCD_DATA10/PTD2
LCD_DATA11/PTD3
LCD_DATA12/PINT12/PTD4
LCD_DATA13/PINT13/PTD5
*
ID Register (SDID)
Bit Name
DID0
Jan. 18, 2008
Control means a low active signal.
The corresponding pin is driven with an OUT value when the Control is driven low.
User Debugging Interface (H-UDI)
Initial
Value
Refer to
description
Page 1230 of 1458
R/W
R
Control
Control
Control
Control
I/O
Description
Device ID31 to ID0
Device ID register that is stipulated by JTAG.
•
•
Upper four bits may be changed by the chip version.
SDIDH corresponds to bits 31 to 16.
SDIDL corresponds to bits 15 to 0.
H'002F200F (initial value) for this SH7720 Group.
H'002F2447 (initial value) for this SH7721 Group.
Bit
3
2
1
0
Pin Name
LCD_DATA14/PINT14/PTD6
LCD_DATA15/PINT15/PTD7
STATUS0/PTH2
STATUS1/PTH3
I/O
Control
Control
Control
Control