TC6387XB Toshiba, TC6387XB Datasheet - Page 5

• Manufacturer Part Number: TC6387XB
• Manufacturer: Toshiba

Specifications of TC6387XB

• Operating Temperature (max): 70C
• Operating Temperature (min): 0C
• Mounting: Surface Mount
• Operating Temperature Classification: Commercial
• Lead Free Status / RoHS Status: Not Compliant

1 Overview
1.1 Chip Specifications
1.2 Overview Specifications
operating condition, SDIO card specification has different DC supply voltage range(3.1v < Vdd < 3.5v). Toshiba
recommend DC supply voltage range(3.1v < Vdd < 3.5v) in case customer use a SDIO card with TC6387XB as
recommended commercial operating condition.
- 0.35um CMOS Process
- 0.8mm ball Pitch 64-pin FBGA Package
- Interruption Support
- Host Bus Interface
- Operating Frequency 33MHz
- Compatible w/ Power Supply Control LSI MIC2563
- Supports SD Card 1 Slot
- Meets SD Memory Card Physical Layer Specification
- Meets SD I/O Card Specification Ver.1.0
Though Toshiba specified TC6387XB DC supply voltage range(3.0v < Vdd < 3.6v) as recommended commercial
TOSHIBA CONFIDENTIAL
Memory with 16 bits bus. Also, TC6387XB meets SD Memory Card Physical Layer Specification and SD I/O Card
Specification. TC6387XB automatically detects card types and power supply just by inserting SD Memory Card or
SDIO Card.
can be kept to a minimum.
Ver.1.0
TC6387XB is a controller LSI for SD Memory Card/SDIO Card that comes in with interfaces for Standard
By using buffer-off function of #SUSPEND signal and gated clock control, power consumption of the system
(Body Size: 7mm×7mm)
(Height : Max.1.2mm)
Standard Memory Interface
16 bit bus Interface
Operating Frequency (Max. 25MHz)
Compatible w/ 3.3V
Operating Frequency (Max. 25MHz)
MultiMedia Card Read/Write Capability
Compatible w/ 3.3V
Compatible w/ Multi Block Write/Read
Not compatible w/ SPI Mode
Within 512Byte*2 Double Buffers
Compatible w/ Multi Block Write/Read
TC6387XB Specification
FBGA Package
TOTAL
62
Rev. 1.0 02/02/06
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