cn8237 Mindspeed Technologies, cn8237 Datasheet - Page 62

• Manufacturer Part Number: cn8237
• Description: Atm Oc-12 Servicesar Plus With Xbr Traffic Management
• Manufacturer: Mindspeed Technologies

2.0 Architecture Overview
2.10 Logic Diagram and Pin Descriptions
2-28
Figure 2-11. CN8237 Logic Diagram (5 of 6)
ESD Protection
SPARE_AD22
SPARE_AC25
SPARE_AB24
SPARE_AE4
SPARE_H24
SPARE_C24
SPARE_C21
SPARE_C16
SPARE_D4
SPARE_H2
SPARE_T4
SPARE_B5
SPARE_B2
AB11
AB12
AB15
AB16
AB19
AB20
W22
M22
AC8
G22
AB7
AB8
E11
E12
E15
E16
E19
E20
H22
R22
Y22
T22
L22
W5
G5
M5
H5
R5
E7
E8
Y5
L5
T5
I = Input, O = Output, OD = Open Drain Output
VGG
SPARE
VDD
The symbol (*) indicates active low.
Mindspeed Technologies
Supply Power
Spare Pins
ATM OC-12 ServiceSAR Plus with xBR Traffic Management
SPARE
VSS
™
SPARE_Y4
SPARE_W1
SPARE_W2
SPARE_W3
SPARE_A4
SPARE_B4
SPARE_C4
SPARE_A5
SPARE_A2
SPARE_M3
SPARE_E23
SPARE_D7
SPARE_AC6
SPARE_AD8
SPARE_AE8
E5
E6
E9
E10
E13
E14
E17
E18
E21
E22
F5
F22
J5
J22
K5
K22
N5
N22
P5
P22
U5
U22
V5
V22
AA5
AA22
AB5
AB6
AB9
AB10
AB13
AB14
AB17
AB18
AB21
AB22
SPAREs Reserved
for Future Low
Voltage Core
SPAREs Reserved
for Future Power
to PLL
28237-DSH-001-C
CN8237
8237_004e