TMPR4937XBG-300 Toshiba, TMPR4937XBG-300 Datasheet - Page 103

• Manufacturer Part Number: TMPR4937XBG-300
• Manufacturer: Toshiba

Specifications of TMPR4937XBG-300

• Family Name: TX49
• Device Core Size: 64b
• Frequency (max): 300MHz
• Instruction Set Architecture: RISC
• Supply Voltage 1 (typ): 1.5V
• Operating Supply Voltage (max): 1.6V
• Operating Supply Voltage (min): 1.4V
• Operating Temp Range: 0C to 70C
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Pin Count: 484
• Package Type: BGA
• Lead Free Status / Rohs Status: Compliant

7.3
7.3.1
Detailed Explanation
External Bus Control Register
Register (EBCCRn) for each channel, and all settings can be made independently for each channel.
Enable settings to EBCCRn.ME last when using Word access and dividing register settings into two
accesses. If EBCCRn.ME is enabled before setting the base address, then unintended memory access
may result.
The External Bus Controller (EBUSC) has eight channels. This register contains one Channel Control
Either Word or Double-word access is possible for a Control Register. However, be sure to make any
7-3
Chapter 7 External Bus Controller