vsc834 Vitesse Semiconductor Corp, vsc834 Datasheet - Page 13

• Manufacturer Part Number: vsc834
• Description: 2.5gb/s 17 X 17 Crosspoint Switch With Input Signal Activity Isa Monitoring
• Manufacturer: Vitesse Semiconductor Corp

Datasheet
VSC834
G52247-0, Rev 4.2
02/09/01
Table 9: Pin Identification
Y16, YN16
MONCLK
CONFIG
Signal
Name
ADR0
ADR1
ADR2
ADR3
ADR4
ADR5
INTB
WRB
RDB
VCC
ALE
CSB
D0
D1
D2
D3
D4
D5
A19, A20, B1, B2, B3, B4, B5, B15, B16,
B17, B18, B19, B20, C1, C2, C3, C4, C5,
T4, T17, T18, T19, T20, U1, U2, U3, U4,
V4, V16, V17, V18, V19, V20, W1, W2,
E1, E2, E3, E4, E17, E18, E19, E20, F1,
D3, D4, D5, D16, D17, D18, D19, D20,
R1, R2, R4, R17, R18, R20, T1, T2, T3,
U16, U17, U18, U19, U20, V1, V2, V3,
F2, F3, F4, F19, F20, G3, G4, G19, H2,
L1, L2, L3, L4, L17, L18, L19, M1, P2,
C6, C16, C17, C18, C19, C20, D1, D2,
J20, K2, K3, K4, K17, K18, K19, K20,
W3, W4, W5, W16, W17, W18, W19,
W20, Y1, Y2, Y3, Y4, Y5, Y16, Y17,
A1, A2, A3, A4, A5, A16, A17, A18,
© VITESSE SEMICONDUCTOR CORPORATION • 741 Calle Plano • Camarillo, CA 93012
Y18, Y19, Y20
Tel: (800) VITESSE • FAX: [phone] • Email: [e-mail]
P17, P18
Pin
W8
W7
W6
B8
D8
C8
B7
C7
D7
V7
V8
U8
Y8
Y9
A7
U7
Y7
Y6
A6
VITESSE
SEMICONDUCTOR CORPORATION
Programming Port
Internet: www.vitesse.com
Power Supplies
Loss of activity monitor clock (active high)
Address latch enable (active high)
Configuration strobe (active high)
Write enable (active low)
with Input Signal Activity (ISA) Monitoring
Read enable (active low)
Chip select (active low)
Program data address
Program data address
Program data address
Program data address
Program data address
Program data address
Interrupt (active low)
Program data
Program data
Program data
Program data
Program data
Program data
Data Output
Function
Power
2.5Gb/s 17x17 Crosspoint Switch
Level
PECL
+3.3V
TTL
TTL
TTL
TTL
TTL
TTL
TTL
TTL
TTL
TTL
TTL
TTL
TTL
TTL
TTL
TTL
TTL
TTL
TTL
Page 13