IDT79RC32V334-150BBI8 IDT, Integrated Device Technology Inc, IDT79RC32V334-150BBI8 Datasheet - Page 23

• Manufacturer Part Number: IDT79RC32V334-150BBI8
• Description: IC PROC 32BIT CORE 150MHZ 256BGA
• Manufacturer: IDT, Integrated Device Technology Inc
• Series: Interprise™r

Specifications of IDT79RC32V334-150BBI8

• Processor Type: RISC 32-Bit
• Speed: 150MHz
• Voltage: 3.3V
• Mounting Type: Surface Mount
• Package / Case: 256-BGA
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Features: -
• Other names: 79RC32V334-150BBI8

Absolute Maximum Ratings
Package Pin-out — 256-PBGA Pinout for RC32334
IDT 79RC32334—Rev. Y
The following table lists the pin numbers and signal names for the RC32334. Signal names ending with an “_n” are active when low.
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A16
B1
B2
B3
B4
B5
B6
B7
B8
Pin
uart_cts_n[0]
sdram_245_oe_n
sdram_cas_n
sdram_bemask_n[1]
sdram_ras_n
mem_addr[3]
mem_addr[7]
mem_addr[11]
sdram_cke
sdram_bemask_n[2]
mem_addr[15]
mem_addr[19]
mem_data[10]
mem_data[20]
mem_addr[23]
timer_tc_n[0]
uart_rts_n[0]
uart_dsr_n[0]
sdram_we_n
sdram_bemask_n[0]
sdram_cs_n[1]
mem_addr[2]
mem_addr[6]
mem_addr[10]
Function
V
Vi
Vimin
Tstg
1.
functional operation is not guaranteed beyond recommended operating voltages and temperatures. Stresses beyond those
listed may affect device reliability or cause permanent damage to the device.
2.
CC
Functional and tested operating conditions are given in Table 7. Absolute maximum ratings are stress ratings only, and
All PCI pads are fully compatible with PCI Specification version 2.2.
Symbol
1
1
1
1
1
1
2
1
1
1
1
1
Alt
E1
E2
E3
E4
E5
E6
E7
E8
E9
E10
E11
E12
E13
E14
E15
E16
F1
F2
F3
F4
F5
F6
F7
F8
Pin
Supply Voltage
Input Voltage
Input Voltage - undershoot
Storage Temperature
Table 11 RC32334 256-pin PBGA Package Pin-Out (Part 1 of 3)
mem_cs_n[4]
mem_cs_n[5]
mem_cs_n[3]
mem_cs_n[2]
V
V
V
V
V
V
V
V
cpu_masterclk
mem_data[15]
mem_data[16]
V
mem_cs_n[0]
mem_cs_n[1]
mem_oe_n
mem_wait_n
V
V
V
V
cc
cc
cc
cc
cc
cc
cc
cc
cc
cc
ss
ss
ss
IO
Parameter
IO
IO
IO
IO
IO
IO
IO
core
IO
Function
Table 10 Absolute Maximum Ratings
2
23 of 30
1
Alt
J1
J2
J3
J4
J5
J6
J7
J8
J9
J10
J11
J12
J13
J14
J15
J16
K1
K2
K3
K4
K5
K6
K7
K8
Pin
Min
-0.3
-0.3
-0.6
-40
1
debug_cpu_dma_n
debug_cpu_ack_n
V
V
V
V
V
V
V
V
V
V
mem_data[26]
mem_data[5]
V
V
ejtag_debugboot
ejtag_dclk
debug_cpu_i_d_n
debug_cpu_ads_n
V
V
V
V
cc
ss
cc
ss
ss
ss
ss
ss
ss
cc
cc
ss
cc
ss
ss
ss
IO
IO
IO
core
IO
Function
Max
125
4.0
5.5
—
1
1
1
1
1
Alt
degrees C
N1
N2
N3
N4
N5
N6
N7
N8
N9
N10
N11
N12
N13
N14
N15
N16
P1
P3
P4
P5
P6
P7
P8
P2
Pin
Unit
V
V
V
cpu_int_n[1]
cpu_int_n[0]
jtag_tdi
pci_ad[30]
pci_ad[26]
pci_ad[23]
pci_ad[19]
V
V
pci_trdy_n
pci_perr_n
pci_ad[15]
pci_ad[1]
pci_ad[3]
pci_ad[4]
pci_ad[2]
pci_rst_n
pci_gnt_n[2]
dma_ready_n[1]
pci_req_n[0]
pci_ad[27]
pci_cbe_n[3]
pci_ad[20]
pci_ad[16]
cc
ss
core
Function
August 31, 2004
1
2
Alt