TC6387XB Toshiba, TC6387XB Datasheet - Page 22

• 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

+ Factor Evaluation Method
+De-asserting Method
4.5.7 Illegal access error interrupt
+ Interrupt Assert Condition
SDIO Card
SD memory Card
TOSHIBA CONFIDENTIAL
(1) "0" is written into the SRWA bit(D2) of SD Card Status Register(Offset:01C-01Dh).
(2) "1" is written into the MRWA bit(D2) of SD Interrupt Mask Register(Offset:020-023h).
(3) Hardware reset by #PCLR = “0”.
(4) Software reset by writing "0" into the SRST bit(D0) of SD Software Reset Register(Offset:0E0h).
(1) "0" is written into the SRWA bit(D2) of SD Card Status Register(Offset:11C-11Dh)
(2) "1" is written into the MRWA bit(D2) of SD Interrupt Mask Register(Offset:120-123h).
(3) Hardware reset by #PCLR = “0”.
(4) Software reset by writing "0" into the SRST bit(D0) of SD Software Reset Register(Offset:1E0h).
In the case of SD memory Card, the SRWA bit(D2) of SD Card Status Register(Offset:01C-01Dh) is set to "1". In
the case of SDIO Card, the SRWA bit(D2) of SD Card Status Register(Offset:11C-11Dh) is set to "1".
When an incorrect command index is written into SD Command Register(Offset:000-001h, 100-101h), an interrupt
is generated. Each of the following cases is recognized as an incorrect index. (3) is only applying to SD memory
Card.
(3) Though the CMD1-0 bits(D7-6) are set to 00b and the CIX bits(D5-0) are set to 001100b(CMD12), the NTDT
(1) SD Command Register is written before the previously issued command is not completed.
(2) Though the REP2-0 bits(D10-8) are set to 011b(no response), the NTDT bit(D11) is set to 1b(with data).
bit(D11) is set to 1b(with data).
HA[7-0]
SDCLK
#HINT
#HWE
HCLK
TC6387XB Specification
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TOTAL
62
Rev. 1.0 02/02/06
PAGE NO.22