E62655RUSB Renesas Electronics America, E62655RUSB Datasheet - Page 164

• Manufacturer Part Number: E62655RUSB
• Description: EMULATOR BASE H8S/2655R W/USB
• Manufacturer: Renesas Electronics America
• Type: Microcontrollerr

Specifications of E62655RUSB

• Contents: E6000 Emulator Unit and 4 Logic Probes
• For Use With/related Products: H8S/2655R
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

Section 6 Bus Controller
6.1.4
Table 6.2 summarizes the registers of the bus controller.
Table 6.2
Name
Bus width control register
Access state control register
Wait control register H
Wait control register L
Bus control register H
Bus control register L
Memory control register
DRAM control register
Refresh timer/counter
Refresh time constant register
Notes: 1. Lower 16 bits of the address.
Rev. 5.00 Sep 14, 2006 page 134 of 1060
REJ09B0331-05000
2. Determined by the MCU operating mode.
Register Configuration
Bus Controller Registers
Abbreviation
ABWCR
ASTCR
WCRH
WCRL
BCRH
BCRL
MCR
DRAMCR
RTCNT
RTCOR
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
Power-On
Reset
H'FF/H'00 *
H'FF
H'FF
H'FF
H'D0
H'3C
H'00
H'00
H'00
H'FF
Initial Value
2
Manual
Reset
Retained
Retained
Retained
Retained
Retained
Retained
Retained
Retained
Retained
Retained
H'FED2
H'FED3
H'FED4
H'FED5
H'FED8
Address *
H'FED0
H'FED1
H'FED6
H'FED7
H'FED9
1