參數(shù)資料
型號： RF5C396
廠商： RICOH COMPANY LTD
元件分類： 總線控制器
英文描述： TRI N PLUG F PLAS 12-19
中文描述： PCMCIA BUS CONTROLLER, PQFP208
封裝： PLASTIC, QFP-208
文件頁數(shù)： 47/93頁
文件大?。?/td> 449K
代理商： RF5C396
RF5C296/RF5C396L/RB5C396/RF5C396
43
Index : 39h
Default value : 0000 0000b
Read & Write
bit7 : offset address 15
bit6 : offset address 14
bit5 : offset address 13
bit4 : offset address 12
bit3 : offset address 11
bit2 : offset address 10
bit1 : offset address 9
bit0 : offset address 8
Index : 3Ah
Default value : 32h (RF5C296), B2h (RF5C396)
Read only register, 32h is read back from RF5C296, B2h is read back from RF5C396.
Read Only
Index : 3Bh
Default value : 0000 0000b
Read & Write
bit7to bit2 : Reserved.
bit1
: DMA Mode Enable Bit.
When this bit is set to “1”, the DMA Mode is selected in which DMA-related signals are redefined as
described in “DMA Mode”. This bit defaults to “0”. This bit cannot be set to “1” simultaneously for
Slot #0 and Slot #1.
bit0
: PCMCIA Interface Disable Bit.
If this bit is set to “1”, signals shown in the below table are set to “Z”, all PCMCIA interface signals are
disabled and become “Z”. The built-in pull-down resistor is disabled for data bus signals. Slot output sig-
nals will be caused to transition to high impedance even when bit 0 is set in the Power and RESETDRV
Control Register.
Input
Output
CD1#, CD2#, BVD1, BVD2, RDY/BSY#, WAIT#, WP, INPACK#
CA[25 : 0], CD[15 : 0], CE1#, CE2#, CIORD#, CIOWR#, OE#, REG#, RESET, WE#
5.6 Mode Control Register 3
5.5 Chip Identification Register (Read Only)
5.4 Card I/O Offset Address 1 High Byte Register
相關(guān)PDF資料
PDF描述
RF5C396L TRI N PLUG F PLAS 0-48
RF5C62 REAL-TIME CLOCK
RG2A2 1300V，Damper Diodes(For Display)(1300V，阻尼二極管(用于顯示器）)
RG2Y 70V，Ultra-Fast-Recovery Rectifier Diodes(70V，超快恢復(fù)整流二極管)
RG10A 600V，Ultra-Fast-Recovery Rectifier Diodes(600V，超快恢復(fù)整流二極管)
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
RF5C396L 制造商:RICOH 制造商全稱:RICOH electronics devices division 功能描述:PC Card Controller compliant with PCMCIA 2.1/JEIDA 4.2
RF5C59 制造商:未知廠家 制造商全稱:未知廠家 功能描述:UART
RF5C62 制造商:RICOH 制造商全稱:RICOH electronics devices division 功能描述:REAL-TIME CLOCK
RF5C67 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Telecommunication IC
RF5C68A 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Analog IC
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。

采購需求

(若只采購一條型號，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

*型號 *數(shù)量 廠商 批號 封裝
添加更多采購

我的聯(lián)系方式

*
*
*