MDS213 Datasheet, PDF (17/120 Pages) Zarlink Semiconductor Inc – 12-Port 10/100Mbps + 1Gbps Ethernet Switch

MDS213
Data Sheet
2.0 Ball-Signal Descriptions
The type of all pins is CMOS.
All input pins are 5 Volt tolerance.
All output pins are 3.3 CMOS drive.
CPU Bus Interface
Ball No(s)
Symbol
I/O
G24, G25, G26, H24,
J23, H25, K22, H26.
J24, K23, J25, J26,
K24, K25, L23, K26,
M22, L24, L25, L26,
M24, M23, M25, M26,
N23, N24, N26, N25,
P25, P26, P24, P22
E24, F23, D26, E26,
G23, H22, F24, F25,
F26, H23
D25
F22
E23
D24
C25
C26
D23
P_D[31:0] I/O-TS, U
P_A[10:1] Input /Out - U
P_RST# In-ST
P_RWC# Input/Output-
TS, U
P_ADS# Input/Output-
TS, U
P_RDY# Out-OD- TS, U
P_BRDY# Input- TS, U
P_BLAST# Input- TS, U
P_INT Output
E25
P_CLK Input
A24
P_CSI# Input- U
C24
P_REQC Input
A26
P_GNTC Output
A25
P_REQ1 Input/Output
E21
P_GNT1 Input/Output
Note:
Description
Processor Data Bus Data Bit [31:0]
Processor Address Bus Address Bit [10: 1]
Processor Bus - Master Reset
Processor Bus - Read/Write Control
Programmable polarity
Processor Address Strobe
Processor Bus - Data Ready
Processor Bus - Burst Ready
Processor Bus - Burst Last
Processor Bus - Interrupt Request
Programmable polarity
Processor Bus - Bus Clock
Chip Select
Bus Request from CPU - Only using in debug mode
when system is unmanaged.
Bus Grant to CPU - Only using in debug mode
when system in unmanaged.
Bus Request from secondary MDS212 to primary
MDS212. Only using in debug mode when system
is unmanaged.
Bus Grant to secondary MDS212 from primary
MDS212. Only using in debug mode when system
is unmanaged.
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Zarlink Semiconductor Inc.