90- PCMCIA (Personal Computer Memory Card International Association ) , . PCMCIA Standard Release 1.0 / JEIDA 4.0 ( 1990 .), 68- : I II PC Card. . CIS (Card Information Structure), , PnP.
PCMCIA 2.0 (1991 .) -, , . 2.01 PC CardATA, III, AIMS (Auto-Indexing Mass Storage) (Card Services Specification). 2.1 (1994 .) (Card and Socket Services Specification) CIS.
PC Card (1995 .) ; : 3,3 , DMA 32- CardBus.
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PCMCIA PC Card 68- , . , , , . 8- 16- 100 , 10 20 / . - 255 , 3,92/7,84 / 8-/16- . CardBus , PCI, . 33 32 132 /, (bus mastering). , PCI ( ). , , ( ) (PWM).
ATA PC Card (. . 9.2.1).
4 PC Card: 54×85,5 , ( ):
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♦ PC Card Type I 3,3 ;
♦ PC Card Type II 5 -, , ;
♦ PC Card Type III 10,5 ;
♦ PC Card Type IV 16 ( www.pc-card.com ).
Small PC Card 45×42,8 .
(, , -) PCMCIA Miniature Card (. . 9.3.4).
. 6.18, - . 6.19. CardBus ѻ, , PCI (. . 6.2.2).
6.18. PC Card
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16 | 32 | 16 | 32 | ||||
Mem | I/O+Mem | CardBus | Mem | I/O+Mem | CardBus | ||
1 | GND | GND | GND | 35 | GND | GND | GND |
2 | D3 | D3 | CAD0 | 36 | CD1# | CD1# | CCD1# |
3 | D4 | D4 | CAD1 | 37 | D11 | D11 | CAD2 |
4 | D5 | D5 | CAD3 | 38 | D12 | D12 | CAD4 |
5 | D6 | D6 | CAD5 | 39 | D13 | D13 | CAD6 |
6 | D7 | D7 | CAD7 | 40 | D14 | D14 | |
7 | 1# | CE1# | CCBE0# | 41 | D15 | D15 | CAD8 |
8 | 10 | A10 | CAD9 | 42 | CE2# | CE2# | CAD10 |
9 | # | OE# | CAD11 | 43 | VS1# | VS1# | CVS1 |
10 | 11 | A11 | CAD12 | 44 | IORD# | CAD13 | |
11 | 9 | A9 | CAD14 | 45 | IOWR# | CAD15 | |
12 | 8 | A8 | CCBE1# | 46 | A17 | A17 | CAD16 |
13 | 13 | A13 | CPAR | 47 | A18 | A18 | |
14 | 14 | A14 | CPERR# | 48 | A19 | A19 | CBLOCK# |
15 | WE# | WE# | CGNT# | 49 | A20 | A20 | CSTOP# |
16 | READY | IREQ# | CINT# | 50 | A21 | A21 | CDEVSEL# |
17 | Vcc | Vcc | Vcc | 51 | Vcc | Vcc | Vcc |
18 | Vpp1 | Vpp1 | Vpp1 | 52 | Vpp2 | Vpp2 | Vpp2 |
19 | A16 | A16 | CCLK | 53 | A22 | A22 | CTRDY# |
20 | A15 | A15 | CIRDY# | 54 | A23 | A23 | CFRAME# |
21 | A12 | A12 | CCBE2# | 55 | A24 | A24 | CAD17 |
22 | A7 | A7 | CAD 18 | 56 | A25 | A25 | CAD19 |
23 | A6 | A6 | CAD20 | 57 | VS2# | VS2# | CVS2 |
24 | A5 | A5 | CAD21 | 58 | RESET | RESET | CRST# |
25 | A4 | A4 | CAD22 | 59 | WAIT# | WAIT# | CSERR# |
26 | A3 | A3 | CAD23 | 60 | INPACK# | CREQ# | |
27 | A2 | A2 | CAD24 | 61 | REG# | REG# | CCBE3# |
28 | A1 | A1 | CAD25 | 62 | BVD2 | SPKR# | CAUDIO |
29 | 0 | 0 | CAD26 | 63 | BVD1 | STSCHG# | CSTSCHG |
30 | D0 | D0 | CAD27 | 64 | D8 | D8 | CAD28 |
31 | D1 | D1 | CAD29 | 65 | D9 | D9 | CAD30 |
32 | D2 | D2 | 66 | D10 | D10 | CAD31 | |
33 | WP | IOIS16# | CCLKRUN# | 67 | CD2# | CD2# | CCD2# |
34 | GND | GND | GND | 68 | GND | GND | GND |
6.19. -
I/O | ||
[10:0] | I | |
BVD1, BVD2 | I/O | Battery Volt Detection |
STSCHG# | I/O | (IO) RDY/BSY# Write Protect. Card Config and Status Register (IO) |
SPKR# | O | (IO) ( ) |
CD1#, CD2# | O | Card Detect ( ), , |
1#, 2# | I | (IO, Mem) Card Enable () . 2# , 1 # , 0 2#. 8- 16- D[7:0] |
D[15:0] | I/O | ( 8- D[15:8] ) |
INPACK# | O | (IO) Input Acknowledge , IORD# ( ) |
IORD# | I | |
IOWR# | I | ( ) |
OE# | I | , CIS |
RDY/BSY# | I | ( ) |
IREQ# | O | ( ) |
INTRQ | O | ( ) |
REG# | I | (Mem). IO -. IDE ( Vcc ) |
RESET | I | ( ) |
VS1#, VS2# | O | Voltage Sense . VS1# 3,3 |
WAIT# | O | ( ) |
WE# | I | ( IDE , Vcc) |
WP | O | Write Protect ( ), |
IOCS16# | O | 16- |
- . #, . #, WE#. , , , REG#, # . - IORD# IOWR#; REG#. 16- IOSC16# ( ISA). INPACK#, #. , .
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PC Card (DMA). DMA , , , ISA. PCI CardBus, , .
ZVPort (Zoomed Video), -. VFC , ( ), . ZV Port [25:4], BVD2/SPKR#, INPACK# I0IS16# 4 . 4 , 16 .
ZV CCIR601, NTSC VGA. , MPEG.
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, , . (Card Information Structure, CIS). (, ). MFPC (Multiple Function PC Cards) ( ) .
, FAT MS-DOS, - . , , XIP (eXecute In Place), ( ).
(Card Services), (, ) . (Socket Services), , - , , .
, , PC Card.
♦ PCMCIA (AIMS) (, ) - . 15- (15-pin Shielded Modem I/O connector) 7- (7-pin Modem I/O connector).
♦ JEDIA Small Block Flash Format, . SISRIF (Still Image, Sound and Related Information Format) . .
PnP . , , . CD1# CD2# (Card Detect) , . , .
- +5 . (3,3 ) , 3,3 , 5 . , 43 (VS1#) 57 (VS2#) . 5 ; 3,3 VS1# , a VS2# . , , . , , . (), .
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PC Card , , , , , . ., , . PC Card -, . .
PC Card ; PCI PCI-PC Card. Small PCI (SPCI, . . 6.2.9), .
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