PNX8526 데이터 시트보기 (PDF) - Philips Electronics
부품명
상세내역
제조사
PNX8526 Datasheet PDF : 59 Pages
| |||
Philips Semiconductors
PNX8526
Programmable Source Decoder with Integrated Peripherals
Table 4: Misc. System Interface (MISC)
# indicates multiplexed signal, see Section 6.2.1 for more details.
Symbol
Pin
Type Description
XIO_A25
AE13 I/O
XIO_ACK
AF13 I/O
XIO_SEL[2]
AF12 I/O
XIO_SEL[1]
AC13 I/O
XIO_SEL[0]
AD13 I/O
SYS_RSTN_OUT Y1
O
XIO Address Bit 25
XIO Acknowledge (EEPROM)
External I/O Select2
External I/O Select1
External I/O Select0
System Reset Output
Table 5: Main Memory Interface (MMI)
# indicates multiplexed signal, see Section 6.2.1 for more details.
Symbol
Pin
Type Description
MA[11]
MA[10]
MA[9]
MA[8]
MA[7]
MA[6]
MA[5]
MA[4]
MA[3]
MA[2]
MA[1]
MA[0]
MD[63]
MD[62]
MD[61]
MD[60]
MD[59]
MD[58]
MD[57]
MD[56]
MD[55]
MD[54]
MD[53]
MD[52]
MD[51]
MD[50]
MD[49]
MD[48]
MD[47]
9397 750 11715
Preliminary data
C22 O
B21 O
A21 O
C21 O
A20 O
C20 O
D18 O
D19 O
C19 O
D20 O
B20 O
D21 O
M25 I/O
M24 I/O
M23 I/O
L26 I/O
L25 I/O
L24 I/O
L23 I/O
K26 I/O
K24 I/O
K23 I/O
J26
I/O
J25
I/O
J24
I/O
J23
I/O
H26 I/O
H25 I/O
H23 I/O
Memory Address Bit 11
Memory Address Bit 10
Memory Address Bit 9
Memory Address Bit 8
Memory Address Bit 7
Memory Address Bit 6
Memory Address Bit 5
Memory Address Bit 4
Memory Address Bit 3
Memory Address Bit 2
Memory Address Bit 1
Memory Address Bit 0
Memory Data Bit 63
Memory Data Bit 62
Memory Data Bit 61
Memory Data Bit 60
Memory Data Bit 59
Memory Data Bit 58
Memory Data Bit 57
Memory Data Bit 56
Memory Data Bit 55
Memory Data Bit 54
Memory Data Bit 53
Memory Data Bit 52
Memory Data Bit 51
Memory Data Bit 50
Memory Data Bit 49
Memory Data Bit 48
Memory Data Bit 47
Rev. 01 – 6 October 2003
Alternate
Function
#
#
#
#
#
#
Alternate
Function
© Koninklijke Philips Electronics N.V. 2003. All rights reserved.
7 of 59
Share Link: 