TT BlackHole Board Configuration Reference

Overview

This document provides board configurations across all TT BlackHole board variants.

Read-Only Configuration

Configuration Parameter	GALAXY	GALAXY_REVC	ORION_SLT	P100	P100A	P150A	P150B	P150C	P300A_L	P300A_R	P300B_L	P300B_R	P300C_L	P300C_R
asic_location	0	0	0	0	0	0	0	0	1	0	1	0	1	0
board_id	0x47100000000	0x47300000000	0x37100000000	0x36100000000	0x43100000000	0x40100000000	0x41100000000	0x42100000000	0x45100000000	0x45100000000	0x44100000000	0x44100000000	0x46100000000	0x46100000000
vendor_id	0x1E52	0x1E52	0x1E52	0x1E52	0x1E52	0x1E52	0x1E52	0x1E52	0x1E52	0x1E52	0x1E52	0x1E52	0x1E52	0x1E52

Firmware Table Configuration

Chip Limits

Configuration Parameter	GALAXY	GALAXY_REVC	ORION_SLT	P100	P100A	P150A	P150B	P150C	P300A_L	P300A_R	P300B_L	P300B_R	P300C_L	P300C_R
additional_board_power					20	20	20	20
asic_fmax	1350	1350	1350	1350	1350	1350	1350	1350	1350	1350	1350	1350	1350	1350
asic_fmin	800	800	800	800	800	800	800	800	800	800	800	800	800	800
board_power_limit					300	300	300	450	450	450	450	450	550	550
bus_peak_limit	0	0	0	0	0	0	0	0	0	0	0	0	0	0
frequency_margin	0	0	0	0	0	0	0	0	0	0	0	0	0	0
gddr_thm_limit	89	89	89	89	89	89	89	89	89	89	89	89	89	89
max_tdp_limit	200	200
tdc_fast_limit	400	400	220	220	220	220	220	400	320	320	320	320	320	320
tdc_limit	500	500	200	200	200	200	200	500	500	500	500	500	500	500
tdp_limit	130	130	150	150	150	150	150	500	86	86	94	94	125	125
therm_trip_l1_limit	0	0	0	0	0	0	0	0	0	0	0	0	0	0
thm_limit	90	90	90	90	90	90	90	90	90	90	90	90	90	90
vdd_max	900	900	900	900	900	900	900	900	900	900	900	900	900	900
vdd_min	700	700	700	700	700	700	700	700	700	700	700	700	700	700
voltage_margin	25	25	25	25	25	25	25	25	25	25	25	25	25	25

Eth Property Table

Configuration Parameter	GALAXY	GALAXY_REVC	ORION_SLT	P100	P100A	P150A	P150B	P150C	P300A_L	P300A_R	P300B_L	P300B_R	P300C_L	P300C_R
eth_disable_mask	0	0	0	16383	16383	0	0	0	579	13440	579	13440	579	13440
eth_disable_mask_en	✗	✗	✗	✓	✓	✗	✗	✗	✓	✓	✓	✓	✓	✓
eth_speed_override	200	200

Feature Enable

Configuration Parameter	GALAXY	GALAXY_REVC	ORION_SLT	P100	P100A	P150A	P150B	P150C	P300A_L	P300A_R	P300B_L	P300B_R	P300C_L	P300C_R
aiclk_ppm_en	✓	✓	✓	✓	✓	✓	✓	✓	✓	✓	✓	✓	✓	✓
cg_en	✓	✓	✓	✓	✓	✓	✓	✓	✓	✓	✓	✓	✓	✓
ddr_train_en	✓	✓	✓	✓	✓	✓	✓	✓	✓	✓	✓	✓	✓	✓
doppler_en	✗	✗	✓	✗	✓	✓	✓	✓	✗	✗	✗	✗	✗	✗
fan_ctrl_en	✗	✗	✗	✗	✓	✓	✗	✗	✓	✓	✗	✗	✗	✗
harvesting_en	✓	✓	✓	✓	✓	✓	✓	✓	✓	✓	✓	✓	✓	✓
noc_translation_en	✓	✓	✓	✓	✓	✓	✓	✓	✓	✓	✓	✓	✓	✓
smbus_en	✗	✗	✗	✗	✗	✗	✗	✗	✗	✗	✗	✗	✗	✗
watchdog_en	✗	✗	✗	✗	✗	✗	✗	✗	✗	✗	✗	✗	✗	✗

Pci0 Property Table

Configuration Parameter	GALAXY	GALAXY_REVC	ORION_SLT	P100	P100A	P150A	P150B	P150C	P300A_L	P300A_R	P300B_L	P300B_R	P300C_L	P300C_R
max_pcie_speed	0	0	0	0	0	0	0	0	0	0	0	0	0	0
num_serdes	0	0	0	0	2	2	2	2	0	1	0	1	0	1
pcie_bar0_size	0	0	0	0	512	512	512	512	0	512	0	512	0	512
pcie_bar2_size	0	0	0	0	1	1	1	1	0	1	0	1	0	1
pcie_bar4_size	0	0	0	0	32768	32768	32768	32768	0	32768	0	32768	0	32768
pcie_mode	DISABLED	DISABLED	DISABLED	DISABLED	EP	EP	EP	EP	DISABLED	EP	DISABLED	EP	DISABLED	EP

Pci1 Property Table

Configuration Parameter	GALAXY	GALAXY_REVC	ORION_SLT	P100	P100A	P150A	P150B	P150C	P300A_L	P300A_R	P300B_L	P300B_R	P300C_L	P300C_R
max_pcie_speed	4	5	0	0	0	0	0	0	0	0	0	0	0	0
num_serdes	1	1	2	2	0	0	0	0	1	0	1	0	1	0
pcie_bar0_size	512	512	512	512	0	0	0	0	512	0	512	0	512	0
pcie_bar2_size	1	1	1	1	0	0	0	0	1	0	1	0	1	0
pcie_bar4_size	32768	32768	32768	32768	0	0	0	0	32768	0	32768	0	32768	0
pcie_mode	EP	EP	EP	EP	DISABLED	DISABLED	DISABLED	DISABLED	EP	DISABLED	EP	DISABLED	EP	DISABLED

Product Spec Harvesting

Configuration Parameter	GALAXY	GALAXY_REVC	ORION_SLT	P100	P100A	P150A	P150B	P150C	P300A_L	P300A_R	P300B_L	P300B_R	P300C_L	P300C_R
dram_disable_count	0	0	0	0	1	0	0	0	0	0	0	0	0	0
eth_disabled	✗	✗	✗	✗	✓	✗	✗	✗	✗	✗	✗	✗	✗	✗
tensix_col_disable_count	1	1	0	0	2	2	2	2	2	2	2	2	2	2