R0K561622S000BE Renesas Electronics America, R0K561622S000BE Datasheet - Page 223

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

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

(d) Address/data multiplexed I/O interface
The number of access cycles in data cycle of the address/data multiplexed I/O interface is the
same as that in the basic bus interface. The number of access cycles in address cycle can be
specified as two or three cycles by the ADDEX bit in MPXCR.
Table 8.6 lists the number of access cycles for each interface.
Table 8.6
(5)
The assert and negate timings of the strobe signals can be modified as well as number of access
cycles.
• Read strobe (RD) in the basic bus interface
• Chip select assertion period extension cycles in the basic bus interface
• Data transfer acknowledge (DACK3 to DACK0) output for DMAC single address transfers
Basic bus interface
Byte control SRAM interface
Burst ROM interface
Address/data multiplexed I/O
interface
[Legend]
Numbers: Number of access cycles
n:
m:
Strobe Assert/Negate Timings
Number of access cycles in the address/data multiplexed I/O interface
= number of address output cycles (2, 3) + number of data output cycles (2, 3)
Pin wait (0 to ∞)
Number of burst accesses (0 to 63)
+ number of program wait cycles (0 to 7)
+ number of CS extension cycles (0, 1, 2)
[+number of external wait cycles by the WAIT pin]
Number of Access Cycles
=
=
=
=
=
=
= Tma
= Tma
[2,3]
[2,3]
Th
[0,1]
Th
[0,1]
Th
[0,1]
Th
[0,1]
Th
[0,1]
Th
[0,1]
+Th
+Th
[0,1]
[0,1]
+T1
+T1
+T1
+T1
+T1
+T1
+T1
+T1
[1]
[1]
[1]
[1]
[1]
[1]
[1]
[1]
+T2
+T2
+T2
+T2
+T2
+T2
+T2
+T2
[1]
[1]
[1]
[1]
[1]
[1]
[1]
[1]
+Tpw
+Tpw
+Tpw
+Tpw
[0 to 7]
[0 to 7]
[0 to 7]
[0 to 7]
+Ttw
+Ttw
+Ttw
+Ttw
[n]
[n]
[n]
[n]
+T3
+T3
+T3
+T3
[1]
[1]
[1]
[1]
Rev. 2.00 Sep. 16, 2009 Page 193 of 1036
+Tt
+Tt
+Tt
+Tt
+Tt
+Tt
[0,1]
[0,1]
[0,1]
[0,1]
[0,1]
[0,1]
+Tb
+Tb
[(1 to 8) × m]
[(1 to 8) × m]
Section 8 Bus Controller (BSC)
[(2 to 11 + n) + (1 to 8) × m]
REJ09B0414-0200
[(2 to 3) + (1 to 8) × m]
[3 to 12 + n]
[3 to 12 + n]
[5 to 15 + n]
[2 to 4]
[2 to 4]
[4 to 7]