HD64F2168 Datasheet, PDF (742/874 Pages) Renesas Technology Corp – Renesas 16-Bit Single-Chip Microcomputer

• H8S/2167, H8S/2166
Bit
Bit Name Initial Value
31
TS3
1
30
TS2
1
29
TS1
1
28
TS0
0
27 to 14 
All 0
13

1
12

0
11, 10 
All 1
9

0
8

1
7 to 1 
All 0
0

1
R/W Description
R/W Test Set Bits
R/W _{0000: EXTEST mode}
R/W
R/W ^{0001: Setting prohibited}
0010: CLAMP mode
0011: HIGHZ mode
0100: SAMPLE/PRELOAD mode
0101: Setting prohibited
:
:
1101: Setting prohibited
1110: IDCODE mode (Initial value)
1111: BYPASS mode
R Reserved
These bits are always read as 0 and cannot be
modified.
R Reserved
This bit is always read as 1 and cannot be modified.
R Reserved
This bit is always read as 0 and cannot be modified.
R Reserved
These bits are always read as 1 and cannot be
modified.
R Reserved
This bit is always read as 0 and cannot be modified.
R Reserved
This bit is always read as 1 and cannot be modified.
R Reserved
These bits are always read as 0 and cannot be
modified.
R Reserved
This bit is always read as 1 and cannot be modified.
Rev. 3.00, 03/04, page 702 of 830