w83l519d Winbond Electronics Corp America, w83l519d Datasheet - Page 15

• Manufacturer Part Number: w83l519d
• Description: Integrated Media Reader
• Manufacturer: Winbond Electronics Corp America

5.5
The trademarks and intellectual property rights of Memory Stick belong to SONY Corporation
The trademarks and intellectual property rights of SD belong to SD GROUP
All trademarks and brand names belong to their respective owners
CR26 (Default 00h)
CR30 (Default 0x00)
CR60, CR61 (Default 0x00, 0x00)
CR70 (Default 0x00)
CRF0 (Default 0x00)
Logical Device 0 (Smart Card Interface)
= 1
= 1
= 1
Bit 7: Reserved
Bit 6: HEFRAS, Extended Function Register Address Select.
Bit [7:1]: Reserved.
Bit 0: Logical device active bit.
These two registers select Smart Card base address [0x100:0xFFF] on 8-byte boundary.
Bit [7:4]: Reserved.
Bit [3:0]: These bits select IRQ resource for Smart Card interface.
Bit [7:1]: Reserved.
Bit 0: SCPSNT_POL (Smart Card PreSeNT POLarity). SCPSNT polarity bit.
Bit 5: LOCKREG
Bit 5: SDPME_STS. SD memory card interface power management event status bit.
Bit 4: SCPME_STS. Smart Card interface power management event status bit.
Bit [3:0]: Reserved.
Bit [4:0]: Reserved
= 0
= 0
= 0
= 0
= 1
= 0
= 1
= 0
= 1
= 0
= 1
Memory Stick interface power management event occurs.
SD memory card interface power management event occurs.
No Smart Card interface power management event occurs.
No Memory Stick interface power management event occurs.
No SD memory card interface power management event occurs.
No Smart Card interface power management event occurs.
Extended Function Registers are at 2Eh/2Fh.
Extended Function Registers are at 4Eh/4Fh.
Enable accesses of Configuration Registers.
Disable accesses of Configuration Registers.
Logical device is inactive.
Activates the logical device.
SCPSNT is active high.
SCPSNT is active low.
14
Publication Release Date: Jul. 2002
W83L519D
Revision 1.0