HD6417618 RENESAS [Renesas Technology Corp], HD6417618 Datasheet - Page 535

• Manufacturer Part Number: HD6417618
• Description: 32-Bit RISC Microcomputer SuperHTM RISC engine Family / SH7618 Series
• Manufacturer: RENESAS [Renesas Technology Corp]

Note:
19.3.4
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 the CPU.
To read this register by the H-UDI side, the contents can be read via the TDO pin when the
IDCODE command is set and the TAP state is Shift-DR. Writing is disabled.
Bit
17
16
15
14
13
12
11
10
9
8
Bit
31 to 0
Pin Name
PB05/ICIORD
PB06/ICIOWR
PB01/IOIS16
PB09/CE2A
PB10/CS5B,CE1A
PB07/CE2B
PB08/CS6B,CE1B
PA16/A16
PA17/A17
PA18/A18
*
ID Register (SDID)
Bit Name
DID31 to
DID0
Control means a low active signal.
The corresponding pin is driven with an OUT value when the Control is driven low.
Initial
Value
Refer to
description
R/W
R
I/O
Control
Control
Control
Control
Control
Control
Control
Control
Control
Control
Description
Device ID 31 to Device ID 0
ID register that is stipulated by JTAG. H'002B200F
(initial value) for this LSI. Upper four bits may be
changed according to the LSI version.
SDIDH corresponds to bits 31 to 16.
SDIDL corresponds to bits 15 to 0.
Bit
7
6
5
4
3
2
1
0
Section 19 User Debugging Interface (H-UDI)
Pin Name
PA19/A19
PA20/A20
PA21/A21
PA22/A22
PA23/A23
PA24/A24
PA25/A25
PD07/IRQ7/SCK2/-
Rev. 6.00 Jun. 12, 2007 Page 503 of 610
To TDO
REJ09B0131-0600
Control
I/O
Control
Control
Control
Control
Control
Control
Control