R0K561622S000BE Renesas Electronics America, R0K561622S000BE Datasheet - Page 258

KIT STARTER FOR H8SX/1622

R0K561622S000BE

Manufacturer Part Number
R0K561622S000BE
Description
KIT STARTER FOR H8SX/1622
Manufacturer
Renesas Electronics America
Series
Renesas Starter Kits (RSK)r
Type
MCUr
Datasheets

Specifications of R0K561622S000BE

Contents
Board, Cables, CD, Debugger, Power Supply
Silicon Manufacturer
Renesas
Features
Coding And Debugging, E10A Emulator, RS232 Serial Connection
Kit Contents
Board
Silicon Family Name
H8SX/1622F
Silicon Core Number
R5F61622N50LGV
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
For Use With/related Products
H8SX/1622
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free / RoHS Compliant
Section 8 Bus Controller (BSC)
8.9
If areas 3 to 7 of external address space are specified as address/data multiplexed I/O space in this
LSI, the address/data multiplexed I/O interface can be performed. In the address/data multiplexed
I/O interface, peripheral LSIs that require the multiplexed address/data can be connected directly
to this LSI.
8.9.1
Address/data multiplexed I/O interface can be specified for areas 3 to 7. Each area can be
specified as the address/data multiplexed I/O space by setting bits MPXEn (n = 3 to 7) in
MPXCR.
8.9.2
In the address/data multiplexed I/O space, data bus is multiplexed with address bus. Table 8.18
shows the relationship between the bus width and address output.
Table 8.18 Address/Data Multiplex
8.9.3
The bus width of the address/data multiplexed I/O space can be specified for either 8-bit access
space or 16-bit access space by the ABWHn and ABWLn bits (n = 3 to 7) in ABWCR.
For the 8-bit access space, D7 to D0 are valid for both address and data. For 16-bit access space,
D15 to D0 are valid for both address and data. If the address/data multiplexed I/O space is
accessed, the corresponding address will be output to the address bus.
For details on access size and data alignment, see section 8.5.6, Endian and Data Alignment.
Rev. 2.00 Sep. 16, 2009 Page 228 of 1036
REJ09B0414-0200
Bus Width
8 bits
16 bits
Address/Data Multiplexed I/O Interface
Address/Data Multiplexed I/O Space Setting
Address/Data Multiplex
Data Bus
Address
Data
Address
Data
Cycle
A15
D15
PI7
-
-
D14
A14
PI6
-
-
A13
D13
PI5
-
-
A12
D12
PI4
-
-
D11
A11
PI3
-
-
A10
D10
PI2
-
-
PI1
A9
D9
-
-
Data Pins
PI0
D8
A8
-
-
PH7
D7
D7
A7
A7
PH6
A6
D6
A6
D6
PH5
D5
D5
A5
A5
PH4
D4
D4
A4
A4
PH3
A3
D3
A3
D3
PH2
D2
D2
A2
A2
PH1
D1
D1
A1
A1
PH0
A0
D0
A0
D0

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