Z86017 Datasheet, PDF (29/138 Pages) Zilog, Inc. – PCMCIA Interface Solution

Z86017/Z16017 PCMCIA Interface Solution
Product Specification
15
Table 3. 100-Pin VQFP Pin Identification (Continued)
ZX6017 M17 Name
29
47 ATA_DATA14
30
46 ATA_DATA0
31
45 ATA_DATA15
32
44 V_SS
33
43 ATA_HIOW
34
42 ATA_HIOR
35
41 ATA_IOCHRDY
36
40 ATA_IREQ
37
39 ATA_IOCS16
38
38 V_DD
39
37 ATA_HA1
40
36 ATA_HA0
41
35 ATA_HA2
42
34 ATA_HCS0
43
33 ATA_HCS1
44
32 V_SS
45
31 ATA_PDIAG/ATA_BHE/
Ring_IN
46
30 ATA_PDASP/EXTP_WP
47
29 ATA_DACK/BVD2
48
28 ATA_DREQ/BVD1
49
27 ATA_MRD
50
26 EE_SK
51
25 EE_MASTER
52
24 EE_CS
53
23 EE_DO
54
22 EE_DI
55
21 ATA_MWR
56
20 POR
57
19 M_PINT
58
18 PC_MCLK_IN
Description
AT Host Data, Bit 14
AT Host Data, Bit 0
AT Host Data, Bit 15
Ground
AT Host I/O Write Strobe
AT Host I/O Read Strobe
AT Host I/O Channel Ready
AT Host Interrupt Request
AT Host I/O Is 16 Bits Wide
Supply Voltage
AT Host Address, Bit 1
AT Host Address, Bit 0
AT Host Address, Bit 2
AT Host Chip Select 0
AT Host Chip Select 1
Ground
PDIAG I/O, Byte High Enable, RING_IN
PDASP I/O or Write Protect In
AT Host DMA Acknowledge, Battery Voltage
Input 2
AT Host DMA Request, Battery Voltage Input 1
AT Host Memory Read Strobe
EEPROM Data Clock
EEPROM Is Master
EEPROM Data Chip Select
EEPROM Data Out
EEPROM Data In
AT Host Memory Write Strobe
Power-On Reset
Local Processor Interrupt
Master Clock In
PCMCIA Interface Overview
PS012002-1201