EDOSK2674 Renesas Electronics America, EDOSK2674 Datasheet - Page 24

• Manufacturer Part Number: EDOSK2674
• Description: DEV EVALUATION KIT H8S/2674
• Manufacturer: Renesas Electronics America
• Series: H8®r
• Type: MCUr

Specifications of EDOSK2674

• Contents: EDOSK (Evaluation Development Operating System Kit) Board
• For Use With/related Products: H8S/2674R
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

WTCRBH (H’FFFEC4) = H’71
Bit No
Bit Name
Initial Value
Area 3 has 7 program wait states inserted.
SDRAM has a CAS Latency of 2.
WTCRBL (H’FFFEC5) = H’23 (BOOT) or H’22 (NORMAL)
Bit No
Bit Name
Initial Value
Area 1 has 2 program wait states inserted.
In BOOT mode, area 0 has 3 program wait states inserted.
In NORMAL mode area 0 has 2 program wait states inserted.
Read Strobe Timing Control Register:
RDNCR (H’FFFEC6) = H’00
Bit No
Bit Name
Initial Value
In all areas the /RD signal is negated at the end of the read cycle.
CS assertion Period Control Registers:
CSACRH (H’FFFEC8) = H’80
Bit No
Bit Name
Initial Value
In area 7 basic bus interface access, the /CSn and address assertion period (T
CSACRL (H’FFFEC9) = H’80
Bit No
Bit Name
Initial Value
In area 7 basic bus interface access, the /CSn and address assertion period (T
15
Reserved
0
7
Reserved
0
7
RDN7
0
7
CSXH7
1
7
CSXT7
1
W32
14
1
6
W12
0
6
RDN
0
6
CSXH6
0
6
CSXT6
0
13
W31
1
5
W11
1
5
RDN
0
5
CSXH5
0
5
CSXT5
0
12
W30
1
4
W10
0
4
0
4
CSXH4
0
4
CSXT4
0
RDN
11
Reserved
0
3
Reserved
0
3
RDN
0
3
CSXH3
0
3
CSXT3
0
h
t
) is extended.
) is extended.
10
W22
0
2
W12
0
2
RDN
0
2
CSXH2
0
2
CSXT2
0
9
W21
0
1
W11
1
1
RDN
0
1
CSXH1
0
1
CSXT1
0
8
W20
1
0
W10
1 or 0
0
RDN
0
0
CSXH0
0
0
CSXT0
0
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